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