Warriors of the Dead

Goku and King Kai arrive in the Otherworld. King Kai explains that the galaxy is divided into four quadrants: north, south, east, and west, and that each of these quadrants has a Kai. King Kai watches over the north. Above these four is the Grand Kai. Goku and King Kai go to the Grand Kai's planet, and upon arrival, they learn that Cell, Frieza, King Cold, and the four deceased members of the Ginyu Force are causing trouble in hell. Goku and Pikkon, a warrior from the west quadrant, are dispatched to deal with it. When they get there, Goku takes care of the Ginyu Force, and Pikkon shows off his awesome strength by doing away with the rest of them.