Mojo Jojo

Mojo Jojo is an evil genius monkey and a nemesis of the [Power Puff Girls]?. He lives in his lab in the middle of Townsville? and his goal is to take over the world. In order to do this he must first defeat the [Power Puff Girls]?, so he spends much of his time plotting and inventing new weapons technology.

Ironically, Mojo Jojo is responsible for creating the [Power Puff Girls]?. He was a lab assistant named Jojo, working for [Professor Utonium]? when he caused the professor to accidently add [ingredient X]? to his formula of sugar and spice and everything nice. This accident created the [Power Puff Girls]?, but it also caused Jojo's brain to grow huge, turning him into the evil Mojo Jojo. He must where a special reinforced glass dome hat over his gigantic brain.

Mojo Jojo speaks English with a Japanese accent.

He is disliked by other monkeys, who think he gives monkeys a bad name.