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