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