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