The J'oh'J are a species of insectoid humanoids that inhabit Rhadan.
In 150,084 CMT, two J'oh'J guarded the food chamber of Gaon Kug's palace on Rhadan until the Tiger Youth stormed the palace. Woll Wol shot at the two J'oh'J guards with a shotgun and Wong Wol set one on fire with a molotov cocktail. While the burning guard fell to his knees in an attempt to put out the fire, Wot Wol shot an electric ball at the other guard that caused him to explode. With both J'oh'J dead, the Wols proceeded into the chamber.