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