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