Ameyuri Ringo

is one of the former members of the Seven Ninja Swordsmen of the Mist.

Appearance
Ameyuri is relatively short in comparison with the other members of the Seven Ninja Swordsmen of the Mist. He has long, light-colored hair and, together with his forehead protector, he also wears a simple cloth around his head, distinctively tied at both sides so as the ends of the material protrude upwards, while the remainder of hair is allowed to flow downwards. Ameyuri wears a loose, pin-striped long-sleeved shirt with a dark obi around his waist, black pants, and striped leg-warmers. Like all the other members of his generation of swordsmen, Ameyuri wears bandages loosely tied around his neck.

Abilities
As one of the Seven Ninja Swordsmen of the Mist, Ameyuri was one of the most powerful shinobi produced within Kirigakure. Ameyuri's generation of swordsmen was even noted to be the strongest in the village's history. Ameyuri was also capable of using Silent Killing, as seen when fighting the Third Division of the Allied Shinobi Forces while under the effect of Zabuza Momochi's Hidden Mist Technique.

Kenjutsu
Ameyuri was evidently very skilled at utilizing the Kiba, twin swords imbued with lightning, which are claimed to be the sharpest swords ever made with the ability to cut through anything, by apparently functioning in a similar manner to Lightning Release-based Chakra Flow.

Shinobi World War Arc
Ameyuri, along with the previous generation of the Seven Ninja Swordsmen of the Mist, were summoned by Pakura and Gari under Kabuto's Summoning: Impure World Resurrection technique in order to overwhelm the Third Division forces.

After effortlessly surviving a significant onslaught of various techniques from the enemy, due to the relative invulnerability granted by the technique that revived them, Ameyuri obtains his former swords from a scroll in Mangetsu Hōzuki's possession. Immediately after entering the fray under the concealment of the Hidden Mist Technique, Ameyuri dispatches numerous opposing shinobi with some graceful revolutions of the blades, as electricity continuously crackles around them.

Trivia

 * roughly means "beneficial rain", and means "apple"; like all members of the Seven Ninja Swordsmen, his surname is derived from a type of produce.
 * Due to the Ameyuri's androgynous appearance it is unknown whether or not this character is male or female. However given that the suffix "Yuri" is more common among females, it leans more towards the idea that the character is possibly female.