At the center of the Universe. The Planet of the Kai's was originaly the home world of the 5 Surpreme Kai's: Grand Supreme Kai, North Supreme Kai, South Supreme Kai, East Supreme Kai, and West Supreme Kai. It now is the home only for Supreme Kai(East Supreme Kai) and Kabito, a Supreme Kai in traning. Only a select few have even been alowed to touch it's surface.
