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