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