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