After awakening from a long slumber, Bills is visited by Whis and learns that the galactic overlord Frieza has been defeated by a Super Saiyan from the North Quadrant of the universe named Goku, who is also a former student of the North Kai. Bills, the God of Destruction, is tasked with maintaining some sort of balance in the universe.
The events of Battle of Gods take place some years after the battle with Majin Buu, which determined the fate of the entire universe.
