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