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