Not much is known about Lucien. He lived in France and had a son, Aloïs Racine. Lucien, worried that his son had been neglecting his family life and his sports career, took measures to remove him from the presence of Justine Florbelle. Worried, Lucien hires agent Felix Marot to investigate the Florbelle Estate and shed some light into his son's whereabouts. However, he is captured by Justine.
- He is never seen in person or appears in the game, but is mentioned in a note called "A New Plan" which can be found in an empty cell on the first level of the game.