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