Obito Uchiha is the central antagonist of the Naruto series. He was a member of Konohagakure’s Uchiha clan who was believed to have died during the Third Shinobi World War, his only surviving legacy being the Sharingan he entrusted to his teammate, Kakashi Hatake. In truth, Obito was saved from death and trained by Madara Uchiha, but the events of the war left Obito disillusioned with the world, and he sought to replace it with a new one.