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