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