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