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