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