Evil George Beard is the evil twin of George Beard
Appearances:
Captain Underpants and the Preposterous Plight of the Purple Potty People
He appears in the eighth book along with Captain Blunderpants and Harold Hutchins (Alternate Universe).He first appears reading a comic book then changing a sign. He hypnotises Sulu and Crackers to destroy the real George and Harold and to become really wicked, in their terms. a few chapters later, they get shrunk by the real George and Harold and get sent back to their world.