At the age of 10, Gisèle Marc felt a deep sense of isolation and shame. The rumors circulating in her school suggested that she was not the biological child of her parents. It took immense courage for her to confront her mother, who eventually revealed a partial truth: Gisèle had been adopted at the age of four. The rest of her story is a chilling revelation that intertwines her personal journey with one of the most disturbing chapters in human history—the Lebensborn program.