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