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