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