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