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