Zabuza Momochi

Zabuza Momochi is a supporting character in Naruto from Kirigakure. During a graduation ritual in which young ninja were forced to fight one another, he killed all of his peers by himself, ending the practice and earning the name "Demon of the Hidden Mist." He later became one of the Seven Shinobi Swordsmen of the Mist and served in Kirigakure's ANBU.

Zabuza took in Haku after finding him wandering in the countryside, training him while treating him as a useful tool. In combat, Zabuza specializes in water-oriented techniques and is particularly skilled at assassination.