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