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