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