Initially trained as a dancer at the Savigny-le-Temple Conservatory in contemporary and jazz dance, then in Madrid in Argentine tango with great maestros of the discipline (Luis Bruni, Pablo Veron, etc.), Princy then began a career in theater and film in 2023. After receiving instruction from Studio Muller and the Clap de Paname, she landed her first roles, notably in Marjane Satrapi's Paris Paradis and Irène Seye's play Nos Volontés, which won an Artcena award and is supported by the DRAC (Regional Directorate for Cultural Affairs), and which will allow her to grace some of France's greatest stages starting in 2026 (Théâtre de la Ville, Rouen CDN, Scène nationale de Cachan, etc.). She has also worked with directors Tristan Domenjus, Marc Martin, and Julien Baillargeon.