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