Mojo Jojo (from The Powerpuff Girls) is the villain who is the arch-nemesis of the Powerpuff Girls and is also on Ganondorf's side as part of the Ganon Force in The Ian Isberto Adventures series. He is a mad scientist simian with great intelligence, who speaks in a convoluted, repetitive manner in a Japanese accent. Mojo Jojo was Professor Utonium's reckless lab assistant, Jojo, before Professor Utonium created the Powerpuff Girls, and it was Jojo who caused the Professor to accidentally add Chemical X to the mixture. He is the archenemy of the Powerpuff Girls; he cites his reason to be a villain as jealousy of the affection they received from the Professor that he did not. He has green skin, pink whites in his eyes, a huge, exposed brain under his hat caused by the explosion that created the girls, and wears white gloves and boots, a blue suit with a white belt, and a long wavy, purple cape. Despite his high intelligence, he is known for planning his schemes badly. However he is a master at manipulation and trickery, oftentimes fooling the girls into thinking he's changed despite their constant encounters.