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