Buntan Kurosuki

is a kunoichi from Kirigakure.

Background
As a child, Buntan was raised solely by her mother, who reminded her she was worthless just like her father Raiga, who wasn't aware of Buntan's existence.

Personality
Like her allies, Buntan has a great hatred for the peaceful era of the Sixth Mizukage, viewing it as an insult to their heritage as they calmly allow tourists to visit the village. Joining Shizuma Hoshigaki, she seeks to restore the "Bloody Mist" era and usurp Chōjūrō. Despite never meeting him, she is very fond of her father, and appears to hold a grudge against Naruto for killing him. She seemingly has a romantic fondness of Shizuma, seen from her snuggling against him. In battle, she has great confidence in her abilities, viewing academy students like Boruto Uzumaki and Sarada Uchiha as being beneath her. Beneath sadistic and arrogant demeanour however is great insecurity. Never knowing her father and being raised by a mother who showed no love, Buntan became desperate to prove her worth. As such, she feels that power obtained through lineage like Kekkei Genkai is a cheat.

Appearance
Buntan is a young woman of average height and slender built with short and straight comb-backed blond, blue-coloured eyes and sharp teeth. She wears a red, pinstriped and sleeveless dress with a short skirt and leggings of the same design. She also dons a forehead protector and long wrist wraps, in addition to a sword hilt. After Shizuma's declaration of war, she dons a long-sleeved black jinbaori war coat with tan lining and grey hemming, draped over her shoulders in the style of a cloak.

Abilities
Despite her age, Buntun is a fully fledged shinobi of the Kirigakure. She was skilled enough that Shizuma Hoshigaki recruited her to be the Kiba wielder of his new Seven Ninja Swordsmen of the Mist.

Nature Transformation
Buntan can use Lightning Release chakra to enhance the striking power of her attacks. When comparing her Lightning Release to Boruto's, she cited that hers was substantially stronger. Similar to her late father, Buntan is proficient in a variety of lighting-based techniques, including creating orbs, armour, and self-attacking creatures.

Kenjutsu
Buntan shows a particularly advanced skill in kenjutsu, able to calmly deflect a barrage of shuriken with her blade alone. In addition, her proficiency in it allows her to use it simultaneously alongside her Lightning Release. This allows her to quickly adjusted to using the Kiba, which also shows her to be an ambidextrous swordswoman. With the lightning-imbued properties of these twin blades, Buntan is able to greatly augment her attacks and likewise energise herself. She also excels in controlling the Kiba remotely, letting her attack from a distance and from multiple directions at once.

Field Trip Arc
When Shizuma approaches Kagura Karatachi, Buntan and her comrades accompany him, where she protectes Shizuma from Boruto's shuriken attacks. She later accompanies Shizuma and his group when Kagura takes them to the shinobi swords' vault. Upon opening the container, Buntan takes her father's swords Kiba, and uses them on Puppets protecting the vault. Later, at their hideout, Buntan voices to Shizuma now that they have their swords and Kagura, they can start their revolution.

Upon arriving at Memorial Park during the night, the group draw their swords in preparation to destroy the village's Memorial Stone. Before being able to, they are confronted by Boruto and Sarada, who are accompanied with Chōjūrō. Taking the opportunity to kill the Mizukage, Shizuma erects a mist barrier around the surrounding area. Ichirōta Oniyuzu uses Shibuki on the ground, leading to Buntan and Sarada falling chasm. As Buntan begins to attack and overwhelm Sarada, she makes a effort to keep her distance so she doesn't get caught in genjutsu, and attacks using her submerged fish. During the fight, Sarada manages to copy some of Buntan technique's leading to a stalemate, until Buntan is placed in genjutsu. Taking advantage of the hydrogen gas built up from the fish, Sarada uses a Explosive Tag to ignite the cave, which causes an explosion that knocks out Buntan.

Trivia

 * "Buntan" is a type of grapefruit-like citrus fruit, known as a "pomelo". means black spade or black plough.
 * As with Raiga, Buntan's family name was consistently given as in promotional materials, but was spelled as  in the end credits for the anime.