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