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