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