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