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