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