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