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