sentences:  Lupin, however, theorizes that this may be nothing more than a ruse, and that she is actually the granddaughter of the first Joséphine Balsamo, who might not be related to Joseph Balsamo at all.In 1894, a 20-year-old Arsène Lupin came face-to-face with, and eventually became the lover of, Joséphine Balsamo, who had already heard of him and of his reputation.From her, young Lupin learned the four secrets of Queen Marie Antoinette and Cagliostro