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