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