Hannibal Roy Bean

Of unknown origins, Hannibal Roy Bean (voiced by Tom Kenny) was one of the major antagonists of Season 3, and could easily be considered one of the most powerful forces of evil. After Wuya's defeat 1500 years ago, Hannibal had his chance to turn Chase Young to the dark side which he did but after this, Chase betrayed him and locked him up within the Ying Yang World for all eternity, which according to Dojo Kanojo Cho, put a real strain on their relationship.