He is an demonic supervillain who is seemingly the embodiment of evil in every fictional media, by selling the very same weapons, traps, and other devices to cartoon villains in their respective universes in hopes of them trying to accomplish with their schemes (although in reality, most of the Cartoon Network villains have actually failed him). He is the Boss of Dr. Flug, Demencia, and 5.0.5. whom he lives with and for the latter's to help along with his work.