Kojama Gasen

Born in the Hidden Bone Village, he is a kind and timid young man, taking after his warm-hearted brother Jiro. As a Gasen, a member of the Doku Clan, he possesses the Jaakuna Te, which causes his right hand to glow with purple chakra that kills the life energy of any living thing it touches. Kojama shares this kekkei genkai with the Shikage, who founded the Bone Village. Kojama wants to reach his brother Sena and steer him back onto the path of righteousness, as Sena plans to overthrow the Shikage through force and assume control of the village.