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