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