As she was very small and paid much attention to her appearance, she was nicknamed "poupée du Sang" at the French court, literally, "Doll of the Blood", a play on the honorific "princesse du sang", princess of the Blood.
Como era muy pequeña y le prestaba mucha atención a su apariencia, la llamaron "poupée du Sang" en la corte francesa, literalmente "Muñeca de la sangre", un juego con el término "princesse du sang", princesa de la sangre.