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