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