Sasuke Uchiha is a 15 year old missing-nin. He masters Lightning Style and Fire Style. He has the Kekkei Genkai Sharingan. He has later upgraded it to Mangekyo Sharingan. He has fought the Eight-tails Host, which he did not defeat completely. Later he fights the Eight-tails Host's brother The Raikage. He has to fall back from that fight since the Kazekage, and Mizukage, and Tsuchikage attacks him. He has black hair and are on team with Madara Uchiha. Karen. Suigetsu. Juugo. He once had the Curse Mark of Heaven. He now wishes to destroy The Hidden Leaf(Konoha-Gakure).