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