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