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