North Kaio (北の界王, Kita no Kaiō; lit. "North of World King"), is the king of the North Area of the universe.
Battle of GodsEdit
Four years after the battle against the evil Majin Boo, Kaio is on his planet and he is telepathically speaking with Kaioshin and Elder Kaioshin about the awakening of the God of Destruction Beerus. Goku overhears Kaio and wonders who they were speaking about. Kaio exlains to Goku that Beerus is the God of Destruction and his purpose s to destroy planets, contrasting the Kaioshin, also known as Gods of Creations, those who make life. Goku is excited about this and even wants to spar with Beerus.