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