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