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