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