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