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