Hashirama Senju

was Konohagakure's and a reincarnation of Asura Ōtsutsuki. He was famous in life as the for his unmatched ninja prowess. Despite that, Hashirama only wanted peace, and to that end founded Konoha with his childhood friend and rival Madara Uchiha. Although he was not able to achieve peace during his lifetime, his legacy would live on, continuing to shape the village for decades after his death.

Background
Hashirama was born as the oldest of four children to Butsuma, leader of the Senju clan. As a child during the Warring States Period, Hashirama first came across Madara Uchiha at the edge of a river where the young Uchiha was attempting to skip a stone all the way across. Easily getting a rock to the other side, Hashirama introduced himself to Madara as his rival in stone skipping, and noted that he was clearly leading. Neither Hashirama nor Madara revealed their surnames, as it was unwise in such an era. Unbeknown to them, their clans had been in a bloody feud for ages, hired constantly by opposing factions to counterbalance the other. The two knew that the only way for them to survive was to befriend their enemies. As they skipped stones together, the two boys discovered the corpse of a member of the Hagoromo clan.

Soon afterward, Hashirama attended the burial of his younger brother, Kawarama, who had been murdered by members of the Uchiha clan. Saddened by Kawarama's passing, Hashirama got into a brief altercation with his father over what he considered to be the pointless death of his brother. That moment convinced Hashirama, with his brother, Tobirama's support, that there would have to be peace amongst ninja. Not long passed before Itama, Hashirama and Tobirama's other younger brother, also fell to the perils of war. The event led Hashirama to return to the riverbank, where he met with Madara once more, and with him discussed the death of Itama. Finding solace in each other's company, the two continued to meet by the river, where they sparred, shared techniques and talked over prospects for the future. It was during one of these meetings that Hashirama revealed his dream to create a new village where people could live in peace, and more importantly, where children could grow up and study together. It would be a place where shinobi would be assigned missions based on their level of skill and not out of necessity to fill a battlefield with forces, learned or not. Madara agreed, and the two children decided to build their dream village below the very cliff where they talked.

However, Hashirama's friendship with the young Uchiha was not long to last, as Butsuma soon discovered from Tobirama that his son had been meeting with Madara. Revealing to Hashirama that Madara was in fact an Uchiha who had killed several of the Senju's strongest shinobi, he ordered his son to use his meetings with Madara to spy on him and, if necessary, to kill him. Still, Hashirama could not stand to betray his friend; when the two boys met again they warned each other that a trap had been set for the other, but as they fled, they looked back in shock to find their fathers and younger brothers standing across from each other, fully ready for combat.

After Hashirama and Madara intervened to protect their respective younger brothers, Hashirama was devastated to see Madara end their friendship and declare them mortal enemies. As the years passed, Hashirama was forced to battle his once-friend many times before they eventually became the leaders of their clans. Despite this, Hashirama secretly held onto the dream he once had with Madara and hoped to one day end the fighting by rekindling their friendship. Over the years, Hashirama and Madara battled to a constant stalemate due to a combination of Madara never being able to beat Hashirama and Hashirama being unable to kill someone he still considered a friend. Despite the constant stalemate the Senju clan eventually began dominating the Uchiha clan, so much so defectors started to show themselves. After Izuna was mortally wounded by Tobirama and both brothers as well as the rest of the Uchiha clan were backed to a corner, Hashirama, unable to let go of his dream and his friendship with Madara offered a truce to join the two clans. Hashirama believed if the two most powerful clans joined forces, nations would be unable to find clans to stand up to the unified clans and would cause shinobi clans to stop selling their services because it would mean suicide and would cause the non-stop wars to end. Madara, recalling his childhood memories with Hashirama proceeded to accept the truce, only for Izuna to talk him out of it believing it would be the end of the clan, causing Madara to retreat rather than accept the truce. Madara attempted to treat Izuna's injuries. Unfortunately, the injuries were too severe to be treated and Izuna eventually succumbed to his injuries, but not before giving Madara his eyes. Sometime after this, Hashirama sent Madara a cease-fire request that included a meeting place to hear Madara's answer. However, the loss to Izuna made Madara very difficult to reason with and Madara responded by trying to kill Hashirama. Hashirama, still holding onto his friendship and dream tried to reason with Madara until Madara made it perfectly clear it was no longer possible for the two of them to understand one another, prompting Hashirama to fight with all his power. After 24 hours of non-stop fighting, Madara collapsed from exhaustion. Tobirama attempted to finish Madara off but Hashirama forced Tobirama to stay out of it and approached Madara once more to create peace between their clans; however, Madara once again refused to accept, and stated that he would not trust the Senju unless Hashirama either took his own life, or that of his younger brother. Choosing suicide, Hashirama asked his brother to accept the Uchiha as allies and end their feud, but was stopped by Madara, who then accepted the truce.

After the truce, the Uchiha and Senju made preparations for their village to finally be founded. In the anime, during this time, Madara and Hashirama often stood on top of the soon-to-be Hokage monument to observe and inspect the village's progress. Hashirama expressed his desire for Madara to be made the first Hokage, and even carve his likeness onto the cliffside overlooking the village. Tobirama, however, convinced him that the villagers would never follow Madara, and that they should be given the choice of who should lead them. Hashirama reluctantly agreed. The villagers selected Hashirama over Madara for the title of First Hokage. Afterwards, Hashirama and Madara met at the Naka Shrine, where Madara expressed his fear of Tobirama becoming the Second Hokage, and announced his plan to make his dream become a reality. Madara soon after departed the village. At one time point, Hashirama gained control of several tailed beasts.

Some point after becoming Hokage, Hashirama convened the very first meeting of the five Kage, accompanied by his brother and future successor Tobirama. Overwhelmed that the leaders of the Five Great Shinobi Countries actually attended the meeting, Hashirama lowered his head thankfully to his equals and while admonished by his brothers and peers alike, he noted he could not help it. As the meeting got under-way and Tobirama explained that the Kage would have to pay for the tailed beasts they would receive, Hashirama questioned his brother asking whether giving them away for free wasn't all right. Silenced by his brother, he listened on as the proceedings continued. As infighting broke out among the Kage due to what they believed to be the First Kazekage's brazen demand, Hashirama made his plea to them to preserve the future of their children. He also expressed concern that the peace agreement between the five of them would not last long but he dreamed of a future where everyone would be united under one cause. Eventually, he shared the tailed beasts to other villages in an attempt to maintain peace and equalise the power between the nations thus ending the dispute between them.

Soon afterwards, Konohagakure began to prosper as Hashirama and Madara had dreamed it would in childhood, causing other nations to adopt Konoha's Shinobi Nation system. Later, Madara returned, having acquired control over the Nine-Tailed Fox, intent on challenging Hashirama once again. During the battle Hashirama attempted to reason with Madara to stop fighting and come to his senses, but realising that Madara would not back down, Hashirama entered Sage Mode to end the battle. With his augmented power, Hashirama was able to destroy Madara's Susanoo and subdue the Nine-Tails, forcing Madara to confront Hashirama directly. The battle waged on well into the night, leaving both Shinobi battered and exhausted. During the battle, Madara bit off a piece of Hashirama's left arm and swallowed it, disabling Hashirama's left arm and at the same time allowing Madara to further his goals in the future. Sometime after this, upon realizing Madara was too exhausted to even maintain his Sharingan, Hashirama created a wood clone when Madara lost sight of him. In a final clash, Madara was the last one standing. Looking back at Madara, Hashirama tried one more time to reason with Madara, noting how far their former shared dream had come. When Madara scoffed at the remarks, Hashirama resolved to finish Madara off, revealing himself behind Madara and stabbing him through the chest. Due to not having enough chakra to access his Sharingan, Madara was unable to tell the defeated Hashirama was actually clone until the real Hashirama, bitterly accepted that Madara had truly relinquished his ties to their village, declared that he would always protect it, even if it meant killing his clansmen, brother, offspring, or his best friend. Madara vowed that one day the village would become shrouded in darkness before finally collapsing. Unknown to him, Black Zetsu had been observing the entire fight.

In the aftermath of intense battle, the defeated Madara faked his death and went into hiding, while Hashirama's wife, Mito Uzumaki, became the Nine-Tails' first jinchūriki by sealing the beast within herself. The devastation to the terrain which ensued from this battle were so great that it created an entire land formation that eventually became known as the Valley of the End.

During his time as Hokage, Hashirama came into possession of a scroll filled with — amongst other skills — various kinjutsu, which he sealed away in order to keep the techniques within it a secret. At some point in time, he also defeated Kakuzu, who had been sent to assassinate him by Takigakure. Thinking about the future of Konoha, he also trained the young Hiruzen Sarutobi, one of his brother's team members. He lived long enough to meet his first grandchild, Tsunade, and noted that he had spoiled her a great deal, even passing on his habit for gambling to her. Hashirama died some time after the founding of Konoha in one of the many wars that were raging during this revolutionary era, but not before passing on the title of Hokage to Tobirama.

Personality
Hashirama was a kind and caring person with a deep sense of loyalty, great charisma, and skill in negotiation. He saw the people of Konoha as a part of his own family, and his legacy took a firm root in the village. He was also shown to be a very wise and insightful man, as he passed on great teachings to Hiruzen. It was he who first believed that all Konoha shinobi should show true loyalty to each other, and that a Kage must be willing to put his life on the line for his village to set an example for all others. This belief of his is known as the "Will of Fire". Hashirama also seemed to have a sense of honour regarding his opponents and, despite their rivalry, possessed great respect for Madara Uchiha, and considered him a friend, even a brother. Hashirama even referred Madara as a "long-time friend" when expressing joyous curiosity about what Madara has been up to all this time, and even greeted Madara with jovial banter rather than with hostility. When they were kids, Hashirama and Madara cared about each other so much that they purposely leaked information to each other about a trap that their respective clans laid out. He went on to offer a truce after already defeating the Uchiha and forbade Tobirama from finishing Madara, even asking what would it take for Madara to trust him again. Due to the chaotic era he underwent as a child, Hashirama disagreed on children being sent to the battlefield and cultivated the ideals of a shinobi Academy and a shinobi organisational system in order to avoid having children as meaningless war casualties.

Hashirama was an idealist by nature, and always looked towards the prospect of peace and a time where children would not be sent to war because of it. He always gave people the benefit of the doubt witnessed when he proposed a truce with the Uchiha, considering them allies immediately, even when Madara attacked the village, Hashirama did not allow this to colour his view of the other Uchiha in the village even still considered Madara a brother. This put him at odds with his brother, who was more of a realist and was still wary of the Uchiha, seeing them as a threat to Konoha because of their unpredictable emotional states, despite the fact that Hashirama told his brother to not discriminate against the Uchiha countless times. This was due to the fact that in Hashirama's vision for the creation of the village system, he believed that this would naturally break down the mentality that persons had to look out for their clans. Hashirama was also very modest, and is by no means above praising other shinobi as he lauded Itachi Uchiha when told of his feats by Sasuke, and claimed Itachi to be a better shinobi than himself. He also praised Hiruzen for raising Orochimaru by calling him a skilled shinobi, despite all of the crimes he committed against Konohagakure and stopping Tobirama from leaving the shrine. Later when Obito became the jinchūriki of the Ten-Tails, he remarked that he was stronger than him despite of his title as the God of Shinobi. During the meeting between the Kage, Hashirama lowered his head thankfully to the other Kage, showing that he was very humble and treated others equally, by nature.

Contrasting somewhat with the expectations people had built up for the man known as one of the most powerful shinobi to have ever lived, Hashirama is quite a jovial and laid-back yet emotionally sensitive man. He also was an exuberant goof with an interest in gambling when not in the heat of battle. This was displayed after he was reincarnated a second time with his personality left intact as he was barely able to contain his excitement upon learning that there was a Fourth Hokage, taking it as a sign of his village's longevity, and later when he actually saw the village once again. He was later shocked, as well as worried when he learned that Tsunade had become the Fifth Hokage due to the fact he spoiled her as a child, even having passed on his habit for gambling to her. The dynamics between him and his brother Tobirama are also quite intense and inverted, as Hashirama usually succumbed to his more authoritative younger brother's orders, as well as being reprimanded often by Tobirama for being too soft. While in the same breath when necessary, he was capable of being overbearing and not above using force to make his decision clear, as seen when he forcefully reprimand Tobirama to stop him from attacking Sasuke and his group, and some time before to stop him from killing Madara. He also admonished his brother for creating the Impure World Reincarnation technique because of its amoral requirements. Hashirama is also very considerate, as he chose to delay his departure to the battlefield to tell Sasuke the truth he requested, noting that their actions on the battlefield would mean nothing if another Madara would just appear in the world, as well as creating a wood clone to combat Madara while he was dealing with the Ten-Tails. He was also willing to sacrifice himself everything for the sake of the village, going as far as offering Madara the title Hokage and his own life to ensure peace between them.

Hashirama was also prone to sulking whenever he was shouted at, accosted, or didn't agree with something. However, he would not sulk for long, and would return in an instant to his regular high-spirited nature. One such instance was when he just met Madara Uchiha and the two were skipping rocks. After Madara accosted Hashirama, he began to sulk and told Madara that to atone for it, he would allow Madara to skip him across the river, but then grinned and noted that he prayed that he would make it across.

In battle, Hashirama is calm and collected, showing great instincts and leadership skills as the former Hokage and leader of the Senju clan, providing assistance to the entire Allied Shinobi Forces with his wood clones as well as pushing all of them to face the Ten-Tails without fear, despite its overwhelming power. Despite his free-spirited and peaceful nature, he was also willing to make difficult decisions that go against his usual nature when forced to. When presented with a threat, Hashirama will respond to neutralise the threat accordingly but will try to avoid unnecessary killing. However, when it is made clear he won't be able to neutralise a threat without killing he will kill without hesitation. During his final battle in life with Madara, Hashirama resolved to kill his best and childhood friend for the sake of protecting the village without hesitation when it was made clear Madara would not stray from trying to destroy the village. Even so, Hashirama still saw Madara as a friend and respected his conviction destroy the village even though he would die before he would allow it to happen. However, Hashirama is also shown to be a here and now type of person as he didn't hold any ill feelings against Orochimaru for attempting to use him to destroy his beloved village over three years ago. Despite his peace keeping nature, Hashirama also seems to enjoy a challenging battle, at least with Madara as shown when he was smiling as if he was enjoying himself despite the fate of Konoha would be determined by the battle's outcome. While he was glad to meet his successive incarnations, he ultimately felt uncertain about leaving them to hopefully heal the world of its wounds. Even after all Madara had put him through he still considered his friend and comrade, he also appeared saddened by the loss of his former friend and comrade.

Appearance
Hashirama was a tall man with tanned skin, dark eyes and waist-length black hair typically styled in a centre-parted fringe that framed his face, although sometimes he wore it combed-back with two single locks framing his face instead. In most cases, his attire took the form of the standard shinobi dress of his era, consisting of dark red traditional armour — similar to that of samurai — worn over a simple black suit. This armour was constructed from numerous metal plates, formed into multiple protective guards along his body, in particular: chest, waist, shoulders, outer thighs and forearms. Each collar of his shoulder guards bore the Senju symbol emblazoned on them. Later in life, his left shoulder armour was damaged and lost its lowermost plate. For a time, he also wore a white coloured cloth bearing his clan's symbol. This clothing was accompanied by sandals and his village's forehead protector, after its formation. He often time also carried either a single large scroll strapped to his back or several large ones into battle.

As a child, Hashirama's hair was shoulder-length and was more bowl-cut in style, hanging around his face. When he first met Madara, he wore a dark kimono shirt, a short light green jacket with darker green linings, a white scarf around his neck, traditional pinstriped kimono pants of his clan, and a dark green sash around his waist. Later, he wore a long-sleeved black shirt and light purple sleeveless haori. When training, he wore a sleeveless kimono top and bottom with and bandages on his wrists. In battle, he is seen wearing green armour covering his shoulders torso and groin, a headband with his clan's symbol on it, and fishnet armour around his wrists and shins.

While in the village, Hashirama tended to wear the traditional Kage attire consisting of the customary brown and white hat and haori over a full-length brown and white gown, along with a simple red headband. Otherwise, he wore a light-brown, short-sleeved, kimono shirt with mesh armour underneath, held closed by a red sash, and navy blue pants.

Abilities
Hashirama is reputed as the most powerful shinobi of his era, greatly respected by the shinobi world, with his might being so vast that it earned him the title of "God of Shinobi." His prowess was such that Kabuto Yakushi claimed that there was no one living that could match it. With his overwhelming power, Hashirama could subdue several tailed beasts and unify multiple clans together into the village under his leadership. Even Madara Uchiha openly admitted his inferiority to the First Hokage, something that dated even back to their childhood. A testament to Hashirama's power was his ability to defeat Madara on separate occasions; once after the latter had achieved the Eternal Mangekyō Sharingan, and again when he used Kurama to fight Hashirama.

When Hashirama was later reincarnated during the Fourth Shinobi World War, he was still able to fight on par with Madara, despite the legendary Uchiha gaining various enhancements since their last battle despite being just shy of his full power.

Chakra
Even within the Senju clan, Hashirama possessed an especially strong life force and physical energy. Part of this potent nature stemmed from inheriting Asura's chakra. Hashirama was able to resist the control of Orochimaru's Summoning: Impure World Reincarnation with relative ease when reincarnated with almost his full power — which greatly worried the Sannin. Seemingly stemming from this, Hashirama also had considerable regenerative powers, able to quickly mend most injuries to his being with no residual affects, an ability to which Tsunade's Ninja Art Creation Rebirth — Strength of a Hundred Technique has been compared by Madara. His stamina was also noteworthy, able to fight Madara for twenty-four hours non-stop until only he was left standing between the two.

Likewise, Hashirama's chakra was also shown to be remarkably strong; a testament to its fortitude was witnessed through the use of his chakra alone to deter his brother from attacking. This also caused such a dense effect that it became visible around him and almost caused the Naka Shrine to collapse, both impressing and terrifying those around him. His chakra levels also made him suitable to learn senjutsu and enter Sage Mode. During the Fourth Shinobi World War after seeing Naruto, another shinobi known for unusually high reserves further enhanced by the entirety of Kurama, distribute chakra to the entire Alliance, Hashirama noted that the volume was on as impressive a level as his own. Even while maintaining a chakra-taxing barrier, Hashirama was still able to produce six wood clones which he noted was far cry from what he could usually produce. Hashirama's chakra control is also shown to be very advanced, able to use various high-level and large-scale techniques with few to only a single hand seal. He can also transfer his chakra to others, even when his ability to mould chakra is impaired.

Nature Transformation
Hashirama was extremely skilled in elemental ninjutsu, being one of the few shinobi in history capable of using all five basic chakra natures and Yang Release. He was also presumably capable of Yin Release as seen with his usage of genjutsu, which fittingly falls under the broad category of Yin Release. Hashirama was without a doubt most famous for his unique Wood Release techniques, a kekkei genkai formed through simultaneous use of earth and water-natured chakra. By converting chakra into the source of life, he was able to create wood and plants from the ground of or his very being, causing them to grow to great sizes and manipulate them to diverse shapes and battle uses at will and in an instant, he could shape the entire battlefield for his own uses. This ability appeared to be exclusively his, as no other known member of his clan has ever displayed its use thus far. Even those who obtained this power through unorthodox means, such as Yamato, have stated that their use of Wood Release was much weaker in terms of raw power. In the anime, Hashirama was shown to be able to form Wood Release techniques without hand seals.

He could create massive forests and gigantic flowering trees whose pollen can render a foe unconscious. Even a complete Susanoo could be overwhelmed by the sheer force of the wooden roots and branches Hashirama could create with either technique. He could also create wood clones to aid him in battle. Hashirama could create a giant wooden dragon capable of restraining the Nine-Tails by using its immense serpentine body to constrict and absorb its chakra. He could also create a wood golem that works in conjunction with the dragon and is strong enough to catch an uncompressed Tailed Beast Ball with its bare hands. His wood golem is powerful enough, whether when in Sage Mode or not, to hold on against the power of Madara Uchiha's perfect Susanoo. He could also create protective structures that are able to withstand the destructive force of a Tailed Beast Ball, and could even create several giant wood hands that could catch the sword of Madara's perfect Susanoo.

One of the unique things about his kekkei genkai was the ability to subdue and control the tailed beasts. With the the Wood Release: Wood Dragon Technique, Hashirama could siphon off the tailed beast chakra and bind it in web of trees. Through the Hokage-Style Sixty-Year-Old Technique — Kakuan Entering Society with Bliss-Bringing Hands, Hashirama could put the target tailed beast to sleep by channelling it through the Wood Human Technique or, in the anime, through simple hand contact.

Bukijutsu
Hashirama was also extremely skilled in weapons use, especially in kenjutsu and wielded a myriad of swords, one such had a broad, cleaver-like blade. He also could wield giant shuriken. In the anime, he displayed a creative combination of his weapon skills with his Wood Release techniques, having several roots wrapped around his weapons, allowing him to attack from a longer range with different angles. Hashirama possessed several large scrolls that were roughly his height, presumably to store his weapons. His skill in weapons use was so great he could clash against Madara Uchiha, another highly-skilled weapons user at an equal level, forcing both to shift between using weapons and ninjutsu in order to break the stalemate.

Senjutsu
Hashirama's chakra reserves were immense; great enough that he could train in the art of senjutsu and master its highest level: Sage Mode, a feat he could perform near instantaneously. In this mode, he gains red (black in the anime) markings around and under his eyes as well as one in the middle of his forehead reminiscent of a third eye.

Sage Mode greatly increased the strength and scale of Hashirama's techniques. A testament to this, was his Sage Art: Wood Release: True Several Thousand Hands technique, which created a gargantuan wooden statue that possesses a thousand hands which easily towered over mountains and even the Nine-Tails. Then after creating it, Hashirama would then utilise the statue's thousands of hands to deliver a barrage of punches of such magnitude that they were able to destroy half of Madara Uchiha's Perfect Susanoo, strip it off the Nine-Tails, while at the same time create a massive crater which became the Valley of the End. The statue possesses extreme durability, as it was able to withstand a barrage of unexploded Tailed Beast Balls combined with Madara's final Susanoo blades, however, it lost its primary armament. It also possesses notable strength, as it was able to easily grab the beast with one of its hands. Hashirama can also perform Sage Art: Gate of the Great God, a technique that can bind a creature powerful and large as the Ten-Tails while working in conjunction with the other Hokage.

Other Skills
As the leader of the Senju clan, Hashirama held proficiency in a wide cross-section of shinobi skills, and possessed at least an understanding of those he did not. He was well-versed in genjutsu and could perform a powerful illusion such as the Bringer-of-Darkness Technique, which locked the target in perpetual darkness for the duration of the technique. According to Madara, Hashirama was also able to use medical ninjutsu, able to heal without forming seals.

He was also skilled in the use of taijutsu, in his youth, he often sparred with Madara to hone his skills. In the anime, he also showed considerable durability, able to deflect a barrage of fire balls with his bare hands unharmed. Hashirama also demonstrated great team-work in taijutsu with his brother, overwhelming Hiruzen with their prodigious speed and strength which forced him to summon Enma for assistance. He also showed great tactical skill and deceptive abilities, waiting until Madara became so exhausted that he couldn't maintain his Sharingan to create a wood clone for Madara to strike down so he could attack from behind without his opponent even realising it. He is also very knowledgeable in the history and abilities of the Sage of the Six Paths, as he was able to recognise the Outer Path — Samsara of Heavenly Life Technique.

In the anime, he displayed aptitude in the art of fūinjutsu, using the Contract Seal to break Madara's control over Kurama. Hashirama could use Summoning: Quintuple Rashōmon, which brings out five Rashōmon that can protect him from nearly any attack. He is also adept at using barrier ninjutsu, capable of erecting a powerful barrier in unison with three other Kage-level shinobi strong enough to trap the Ten-Tails.

Konoha Crush
Both he and Tobirama were reincarnated by Orochimaru using the Impure World Reincarnation technique to fight Hiruzen during the invasion, although not at their full powers due to Orochimaru's lack of mastery over the technique. While fully aware of what was going on, and saddened that he would have to fight his former student, Hashirama and his brother were robbed of their free will as a result of a seal employed by Orochimaru into the back of their heads. Hiruzen quickly resolved to kill his masters and used a very powerful fire technique that was easily countered by one of Tobirama's walls of water. It was then turned into an attack that was stopped by Hiruzen's own earth wall.

During the battle, he demonstrated great team-work and combination attacks with his brother. He also demonstrated his great Wood Release abilities using the Wood Release Secret Technique: Nativity of a World of Trees to completely alter the terrain they were sealed within. Before the branches could crush Hiruzen, however, he summoned Enma for assistance, and at the same time showed great taijutsu skills clashing with the Third at close range while the latter used the Adamantine Staff. His soul, along with his brother's, was eventually sealed by Hiruzen when he combined the Dead Demon Consuming Seal and the Shadow Clone Technique to extract both of their souls at the same time. Before his soul was completely removed, he and his brother apologised to their former student for the trouble they had caused him.

Fourth Shinobi World War: Climax
During Sasuke Uchiha's quest to find answers, Hashirama's soul was freed from inside the stomach of the Shinigami, and subsequently reincarnated with the Summoning: Impure World Reincarnation by Orochimaru along with the other three Hokage that succeeded him using Zetsu's spore clones as sacrifices. Reincarnated once more, Hashirama questions Tobirama as he curses Orochimaru before the two noticed Minato as he formally introduced himself to them, and was pleased that there was a Fourth Hokage. Learning that his granddaughter Tsunade is now the Fifth Hokage, he laughed off his apprehensions over if she is the right person to lead their village. He also learned of his younger brother's actions against the Uchiha clan after his death and voiced his dismay towards both it and Tobirama's apparent disrespect towards Sasuke. It is not until he was addressed directly did Hashirama face Sasuke, who asked him what was the village and the purpose of shinobi.

Mulling over the question, and after hearing Sasuke declare that this would decide whether or not he sought revenge on the village, Hashirama was moved to forcefully stop his brother from attacking them, nearly collapsing the Naka Shrine in the process. Laughing off the event, Hashirama apologised before telling Sasuke that Itachi was a better shinobi even than himself. Telling the young man that the story was a long one, Hashirama was exasperated to hear that the world was yet again plunged into another war with Madara leading the opposition. Though Orochimaru used his cells to strengthen his hold over the other reincarnated Hokage, Hashirama easily broke from his bonds while telling the wary Orochimaru that he first intended to answer Sasuke to ensure he would not end up like Madara before entering the battle. Taking a seat on the ground, Hashirama contemplated where to begin his story of his battle with Madara at the Valley of the End, and the history of their clans. Following the conclusion of his story, Hashirama noted that his decision influenced Itachi shouldering his burdens. Heavy-heartedly, Hashirama finally answered Sasuke's question by stating what his vision for the village was and that ninja are those who endured achieving their personal goals but may become entirely different people in the process.

Finishing his story, Hashirama inquired more about their passing mention of Madara. When told about the Infinite Tsukuyomi and the Eye of the Moon Plan, Hashirama listened on as his successors spoke and Sasuke came to his decision. Having decided to protect what his brother had sacrificed himself for, an elated Hashirama immediately signalled to Tobirama to prepare to transport them to the battlefield. However when his brother noted that with Orochimaru binding them, it would not be possible, with Orochimaru's cooperation, the group made their way outside the Naka Shrine. Barely able to contain his excitement upon seeing the village, Hashirama instructed his successors to their respective busts on the Hokage Monument, and as they prepared to make their way to the battlefield, Hashirama noted that he couldn't help but be curious as to what his long-time friend had been up to.

Arriving on the battlefield, Hashirama noted that they should begin immediately, and when Madara called out to him noting that he had been awaiting his arrival, Hashirama matched his rival's exuberance only to tell him that he would have to wait until they dealt with the Ten-Tails. Calling the other Hokage to action, they all took up their cardinal positions and was able to seal the beast within the Four Red Yang Formation. Entering Sage Mode, Hashirama also used the Sage Art: Gate of the Great God technique as an added measure to bind the beast. Later, when the young Konoha-nin had convened near him discussing Sasuke and his declaration to become Hokage, Hashirama reprimanded them, telling them that while he was glad there were so many possible Hokage candidates, now was not the time for that discussion and that they needed to mould their chakra in preparation for a concentrated attack.

Forming wood clones four of which moved to a side of the barrier, and the fifth to confront Madara, Hashirama tells the shinobi that he was going to make openings on the sides for them to attack. After the Ten-Tails sent out a barrage of clone minions, to defend its main body, Hashirama gave the signal to the others to attack. He watched on as Sakura Haruno decimated the battlefield, commenting on her fearsome strength. He himself later confronted several of these clones and was able to subdue them but noted that their numbers were a bit troublesome. With his attention turned towards Obito who had just reappeared on the battlefield, Hashirama noted that Obito was being controlled by Madara's chakra. Realising that Madara was intent on reviving himself. Calling out to Sasuke and Naruto, he told the pair to stop Obito as they were the closest. Creating six wood clones, Hashirama lamented not being able to create more while maintaining the barrier. As clones arrived where Madara was, Minato was able to incapacitate Obito, stopping Madara's revival.

Birth of the Ten-Tails' Jinchūriki
Realising that Obito had in fact successfully sealed the beast within himself, he noted that the situation had become very troublesome. When the Four Red Yang Formation is ripped apart, he and the other Hokage are sent reeling from the explosion, Hashirama tells the shinobi to stay on their guard as this was only the beginning. He attempted to once again bind Obito using his Sage Art: Gate of the Great God technique, but even this proved futile against the new jinchūriki. Hashirama and the other later rallied to where Minato, Naruto, and Sasuke were where Hashirama bluntly expressed that even he was outclassed by Obito in this state. As they tried to create a strategy to handle the situation, Hashirama and his brother are taken by surprise by the young Uchiha and their bodies are partially destroyed in the attack.

Though severely incapacitated, Hashirama's wood clone was able to create branches to restrain Obito at Tobirama's behest, giving his younger brother enough time to attack jinchūriki with his Mutually Multiplying Explosive Tags. Later, as Minato moved to create an opening for the others, the real Hashirama decided that he should also join the fray. However, his progression is hindered by Madara, who noted he would wait no longer on Hashirama. As their battle commenced, Hashirama exclaimed that Madara was in his way, but the Uchiha refused to back down noting that things had gotten out of hand and he needed to keep Hashirama a bit longer, much to the Senju's puzzlement. As Hashirama's battle continued with Madara, Hashirama beseeched that they pause their battle to deal with Obito's Tailed Beast Ball-firing tree. However, when the Uchiha refused to stop noting that they were merely reincarnated bodies, Hashirama's clone amongst the shinobi noted that he was still with them and began to formulate a strategy to deflect the attack. However, Obito, not ready to allow anyone to easily disrupt his plan, decided to barricade them with no escape.

After Naruto and Minato employed their strategy, Hashirama's clone watched on noting that the volume of chakra being distributed was as impressive as his own before realising what they intended to do. As the Ten-Tails' tree form began to absorb the chakra of the shinobi around him sending the survivors spiralling even further into despair, Hashirama watched on as his original battled with Madara. After learning the role the tree would play in the Eye of the Moon Plan, Hashirama called for someone from the Yamanaka clan so he could inform everyone on the battlefield to which Ino responded. Connected to everyone telepathically, Hashirama is shocked when he realised that the five Kage were close by. Greeting his granddaughter, Hashirama pressed on with his message, passing on what he had learned while commanding the shinobi to not give up no matter what. While the shinobi still lamented their fate, Naruto's memories are conveyed to everyone via Ino's technique. Hashirama then watched on as Naruto and Sasuke prepared to launch another assault on Obito and the Ten-Tails.

As the shinobi watched on as Naruto and Sasuke rushed forward still hesitant in their resolve, Hashirama decided to broadcast his own memories of the first meeting of the five Kage ever. When the memories of the meeting ended with Hashirama explaining his dream for a future where everyone was united, Hashirama called for all the shinobi to put all their burdens, fears, strength and resolve to help fight for that future. Almost as if in response to this, the five current Kage arrive on the battlefield once more, resolute in their decision to fight on. After she healed some of the chakra-drained shinobi, Tsunade approached her grandfather where she began to apologise for the state of things. Hashirama however interrupted her, saying he was the only one at fault for the world turning out as it had. Acknowledging how Naruto's feelings reached everyone and hearing that his Will of Fire had also permeated this generation, Hashirama voiced his own feelings again to push everyone one. Hashirama later expressed shock as he witnessed Sasuke was able to not only develop a final Susanoo similar to Madara's but to also be able to equip it onto Kurama as Madara did in the past as well.

As his and Madara's battled waged on, Hashirama was able to immobilise Madara using two wooden dragons to counteract the Preta Path ability. Moving out of the way as Naruto's Big Ball Rasenshuriken hurtled towards Madara, Hashirama praised Minato's son for his efforts. Following up as soon as the Rasenshuriken hit, Hashirama immobilised Madara with the Sage Art: Gate of the Great God technique. Telling a seemingly defeated Madara to stop bluffing about a trump card as it was only a matter of time before he was sealed away, Hashirama later watched on in shock as Madara did in fact employ his trump attack and forced Obito to revive him with the Outer Path — Samsara of Heavenly Life Technique.

As Madara returned to life, losing the Rinnegan bestowed on him by the Impure World Reincarnation, Sasuke attacked the Uchiha with Amaterasu, leaving Hashirama shocked that he was still able to absorb the flames. Madara turned his attention to Hashirama once again, reminding him of their last civil conversation back at the Naka Shrine where Hashirama said that joy can truly come when exact opposites find unison. Madara pointed out that while he agreed, he found a different end-result, while revealing the copy of Hashirama's face in his chest. Madara explained that while others had improved on his own research to unify the Senju and Uchiha might, his own goal was still to later be revived. The resurrected Uchiha then activated the chakra receivers embedded in Hashirama, immobilising him. Madara then proceeded to grab Hashirama, draining the senjutsu chakra, which allowed Madara to replicate the Sage Mode power through the face replica and leaving Hashirama's body exhausted and crumbling slightly.

As Sasuke left to confront Madara, Hashirama called out to him in order to give him a technique that would take advantage of Madara stealing Hashirama's senjutsu chakra. Hashirama offers to transfer his chakra to the young Uchiha as Madara's chakra receivers have disrupted his abilities as well as mobility. When a sceptical Sasuke asked Hashirama why he would want an Uchiha's help, Hashirama simply explains that Madara was once truly a kind person until he lost Izuna, who Sasuke greatly resembles. Hashirama remarked that Sasuke may be the only one who can stop Madara without force due to that similarity.

Kaguya Ōtsutsuki Strikes
He later watched on as the shinobi around him fell prey to Madara's Infinite Tsukuyomi and noted that Madara was using the God: Nativity of a World of Trees technique to tether their life force to that of the roots of the Ten-Tails' tree form. Some time later, he was surprised when the black rods in his back began to disappear, returning him his mobility. He met up with the other Hokage and wondered what had happened to Madara. He later dismissed Tobirama's idea to reincarnate Madara to get answers when Hagoromo Ōtsutsuki manifested from Madara's body to speak to them.

The Hokage all listened on as the Sage beseeched their help, and later along with the assistance of the other former Kage who the Sage had summoned from the Pure Land, they summon Team 7, the tailed beasts, and Madara — whom Hashirama surveyed — from Kaguya's dimension. As Madara lay dying from the extraction of the Ten-Tails, the two have one final exchange, where Madara admits that he should have followed Hashirama's way. Hashirama tells Madara he still sees them as comrades as Madara dies. Hagoromo then dispelled the Impure World Reincarnation, allowing the reincarnated Hokage to return to the Pure Land. As his soul departs, a smiling Hashirama wishes for Naruto and Sasuke to choose a different path than he and Madara did in the past.

Legacy
Because of the heritage of the Senju — who are direct descendants of the Sage of the Six Paths — and the kekkei genkai that he possessed, Hashirama's DNA is highly coveted. During the battle at the Valley of the End where Madara Uchiha was thought to have died, the latter took the opportunity to collect his adversary's cells, using it to create a mindless living clone that produced the artificial life forms that became the White Zetsu Army. When he was reincarnated by Kabuto, Madara revealed that he had also integrated Hashirama's cells into himself which gained him access to the Wood Release kekkei genkai and the Rinnegan.

In the anime, Konoha researched Hashirama's power for a period and attempted to recreate it, constantly ending in failure and death. Ultimately, the research was ceased and forbidden. Orochimaru, desiring Hashirama's unique abilities, exhumed the First Hokage's body for his own experiments where he infused sixty child test subjects with cells harvested from his remains, hoping that one would prove able to use Wood Release. Only Yamato survived the process. This act also provided Orochimaru with a genetic sample that he used to reincarnate Hashirama years later, before Hiruzen sealed his mentor's soul away. In the anime, a scroll containing all Hashirama's Wood Release techniques was kept, later obtained by Danzō Shimura who gave it to Yamato in the hopes Yamato would one day refine his Wood Release to Hashirama's level.

Danzō, using a similar experiment to Orochimaru's, infused his right arm with Hashirama's cells, and then had ten Sharingan embedded on it. This synthesis not only allowed Danzō to access Wood Release, but also use Izanagi for extended periods, and regenerate Shisui Uchiha's Mangekyō Sharingan after using Kotoamatsukami within a relatively short span of time compared to the decade it would've normally taken. Obito also noted that it afforded Danzō the ability to control the Nine-Tailed Demon Fox. Obito Uchiha, having been saved by Madara, was indirectly infused with Hashirama's DNA when the destroyed portion of the young Uchiha's body was replaced with artificial material from the living clone of Hashirama. Taking over for Madara, with the aid of the Akatsuki, Obito used the tailed beast chakra sealed within the Demonic Statue of the Outer Path as well as the DNA of Yamato who was later captured, to enhance the White Zetsu army prior to the start of the Fourth Shinobi World War. After the Fourth Shinobi World War, Tsunade crafted a left and right arm for Sasuke and Naruto respecively from his cells.

The most positive aspect of the legacy that Hashirama left behind is an ideal known as the Will of Fire, a belief held by most residents of Konohagakure. Through sharing Madara's disdain for him, Obito — while under the guise of Madara — admitted that he has a begrudging respect and admiration for Hashirama and saw Naruto Uzumaki as the heir to Hashirama's ideology while proclaiming that Sasuke Uchiha inherited their clan's hatred.

Video Games
He is also featured as a support-only character in Naruto: Ultimate Ninja Storm.

Trivia

 * is a Japanese word referring to the space between two pillars. This might be a play on the word, as the Hokage is said to be the pillar that supports the village. '柱' is also the counter word for gods and buddhas.
 * Hashirama is one of only five known Kage to predominantly wear the position's official uniform — the others being the Fifth Kazekage, Fourth Raikage, Third Hokage, and Sixth Hokage.
 * His face on the Hokage Monument has a crack across the bridge of the nose. However, in flashbacks, no such scar is visible. This may be due to simple damage as Hiruzen's face on the monument suffered similar damage.
 * In the English dub version of the anime, his Wood Release was called "Secret Earth Jutsu" rather than "Wood Style". This was corrected in Shippūden with Yamato.
 * In many of the games they are present in, Hashirama and Tobirama bear each other's respective English voice actors, with Hashirama being voiced by Peter Lurie, and Tobirama being voiced by Jamieson Price.
 * In the English version of Naruto, Hashirama is voiced by Jamieson Price and Tobirama is voiced by Peter Lurie, but in the English version of Naruto: Shippūden Hashirama is voice by Peter Lurie and Tobirama by Jamieson Price.
 * Hashirama is one of three people to hold the title of, the others being Hiruzen Sarutobi and the Sage of the Six Paths.
 * Hashirama, along with Tobirama, Minato, and the Konoha symbol, had his face appear in the ending omake of Shippūden episode 129 within the fireworks.
 * In chapter 238 a portrait of Hashirama and the other Hokage is seen, showing him using a kerchief. They can also be briefly seen in chapter 94.
 * Studio Pierrot's Settei sheets of Hashirama show that he was 147cm when he met Madara.
 * According to the databook(s):
 * His hobbies were bonsai and wood sculpting.
 * His desired opponent was Madara Uchiha.
 * His favourite food was mushroom mixed soup.
 * His favourite phrases were and . They refer to perfect beauty without any artificial elements.

Quotes

 * (To Hiruzen) "The fellow countrymen of the Konoha make up each part of my body… those of the village believe in me, and I believe in them… That's what it means to be Hokage!"
 * (To Madara) "No matter what happens I will protect our… no my village. I still believe that protecting the village is the best way to protect people, shinobi, and children…! Anyone who tries to harm it, whether they are my friends, siblings or my own children… I won't forgive them."
 * "Whenever you live, there will always be war."
 * (To Sasuke) "The village Madara and I originally desired was something that could connect clans. An important cornerstone to turn chaos into order and maintain it. Something to protect children and avoid useless quarrels… a place ruled by peace."
 * (To Sasuke) "Shinobi are people who endure to achieve their goals… but depending on what they choose as their goal they change… like Madara and I…"
 * (To the five Kage) "Indeed, so far we haven't been really been able to get along nicely. That's something we've been doing to protect our comrades and our clans. In some cases it was maybe unavoidable. Today… Even if our country agreement goes smoothly… I'm actually not sure how long it will last. But one day… In the future… I dream of a time when all shinobi will cooperate with each other… A time when everyone's hearts will be together regardless of their countries. That's my… dream of the future."
 * (To the Allied Shinobi Forces) "Please! Our dear children! Now, bring together your pain… Sufferings… Discouragement. Bring them together to show me… Our real dream!!"