Do you want to compare Wonder Girl with Duplicate Girl? Discover the powers, weakness & weapons of Wonder Girl and Duplicate Girl from Wonder Girl Biography and Duplicate Girl Biography. Find out all about Wonder Girl and Duplicate Girl.# Check out how is Wonder Girl unique and distinct from Duplicate Girl. Discover their love interest, sidekicks, family tree and the movies and games list in which Wonder Girl and Duplicate Girl have appeared. Find out everything about them here!