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