Zaz

Zaz is an arch-nemises of MattBoo and others. She was born as a snotty brat but turned evil when she gained evil powers from a witch at age 6. She is easy to be mistaken as one of The Powerpuff Girls, but then, Zaz would kill the person who mistaken her. She is very evil and mad with power, but her evil plans for world domination luckily always fail.