Lucifer Greenfrough is the main protagonist of Planet Zou. His occupation was teaching science and history to students, but he has quit his job because the corrupted society he lives in. Lucifer Greenfrough is concerned with how the gods rule Plant Zou. The four gods manipulated all the citizens living in Plant Zou . Lucifer wants to regain the freedom of the four evil gods that stole that freedom away from Lucifer. Lucifer tries to deceive a plan to find the weakness of the four gods (Hades,Nox,Agni,and Camazotz) and obliterate them to regain the freedom of Plant Zou.