Fūma Clan

is a shinobi clan from the Land of the Rice Fields. Some of their most powerful members were tricked by Orochimaru, who promised to restore their clan status, and were used in his kinjutsu development experiments. This clan appears only in the anime storyline, not in the manga. An Amegakure ninja believes that the leader of Akatsuki, Pein, comes from the Fuma clan. It is unknown whether the Fuma clan from the anime and the manga are the same.

Arashi

 * Age: ? (deceased)
 * Unique traits: Self-destruction Mandala, Casualty Puppet
 * Seiyu: Hikaru Midorikawa

is the leader of the Fuma shinobi who were under Orochimaru's command and Sasame's cousin. Sasame mentions that before he joined Orochimaru, he was the hope of the Fuma clan. He lost his mind after mastering and constantly using the to absorb his comrades of the Fuma clan in order to increase his power. He is the most talented member of the Fuma clan, able to use the clan's most powerful jutsu, the, which uses a cage of chakra that constricts, crushing the opponent. It is unknown whether he died, but it is implied that he is killed when Orochimaru's lair caves in, as his feet are stuck to the ground by the remnants of his Casualty Puppet. He also notes that leaving the lair would result in his death.

Hanzaki

 * Unique traits: Zanbatō
 * Seiyu: Masaki Aizawa

is the leader of the Fuma clan's members who were not seduced by Orochimaru's power, and is a strong melee-based shinobi who fights with a zanbatō. After the incident in Orochimaru's lair, Sasame was placed under his care by Jiraiya.

Jigumo

 * Age: ? (deceased)
 * Unique Traits: Spider control
 * Seiyu: Kozo Shioya

was one of the members of the Fuma clan who were betrayed by Orochimaru. He was one of a three-member group who guarded Orochimaru's base in the Land of the Rice Fields. Later, he was absorbed by Arashi's secret kinjutsu along with one of his comrades.

Like Kidomaru, Jigumo used spiders and spider webs in combat and for scouting via his, though his skills were not on the same level.

Kagero

 * Age: ? (deceased)
 * Unique traits: Ephemeral Vengeance
 * Seiyu: Tadahaisa Saizen (male) / Mioko Fujiwara (female)

was one of the members of the Fuma clan who were betrayed by Orochimaru. She was one of a three-member group who guarded Orochimaru's base in the Land of the Rice Fields. Though she was actually a young girl, she constantly disguised herself as a member of the opposite gender. While disguised, she would use the Antlion Technique (Arijigoku no Jutsu) to cause everything in a certain area to be drawn into a large pit. After removing this form, she is able to use Ephemeral Vengeance (Utakata), creating four wings out of chakra on her back. She can then fire a gigantic blast of chakra at her opponent: the amount is said to be so great that this jutsu can only be used once in a lifetime. She can also fly and teleport while in this form.

She shows extensive loyalty and dedication to her fellow clan members, using her Ephemeral Vengeance even though it would endanger her life. This same respect is also shown towards Orochimaru, who Kagero views as the person who will bring the Fuma clan back into its glory. Kagero died during a fight with Naruto while disguised as Kabuto Yakushi. She constantly made references to the life of a mayfly while in her first male disguise, which makes sense, as "Kagero" can mean Mayfly. While disguised as Kabuto, Kagero uses an unnamed kamikaze technique that uses chakra strings to connect the heart of the user and the foe. When one heart stops, so does the other. This was thwarted however, by Sasame, who gave Sakura Haruno a special seal to sever the string.

Kamikiri

 * Age: ? (deceased)
 * Unique traits: Giant pincers
 * Seiyu: Bin Shimada

was one of the members of the Fuma clan who were betrayed by Orochimaru. He was one of a three-member group who guarded Orochimaru's base in the Land of the Rice Fields. Later, he was absorbed by Arashi's Casualty Puppet along with Jigumo.

Sasame

 * Unique traits: Makibishi
 * Seiyu: Sanae Kobayashi

is a young kunoichi of the Fuma clan. In search for her older cousin, Arashi, she helped Naruto, Jiraiya, and Sakura find Orochimaru's lair in the Land of the Rice Fields. She almost betrayed them for Kamikiri, Kagero, and Jigumo, but after the trio's defeat, Jiraiya convinced her to become neutral. Later, she saves Naruto from Kagero's (who was disguised as Kabuto) heart connecting technique. When she met Arashi, she saw what had become of her cousin she decided to help Naruto and Sakura in defeating him. After the incident, she decided to join forces with the remaining members of the Fuma clan to rebuild the clan's former glory.