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