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