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