Man in the Iron Mask Dumas also presented a review of the popular theories about the prisoner extant in his time in the chapter "L'homme au masque de fer" in the sixth volume of his non-fiction "Crimes Célèbres". The earliest surviving records of the masked prisoner are from late July 1669, when Louis XIV's minister, the Marquis de Louvois, sent a letter to Bénigne Dauvergne de Saint-Mars, governor of the prison of Pignerol, which at the time was part of France. In his letter, Louvois informed Saint-Mars that a prisoner named "Eustache Dauger" was due to arrive in the next month or so. Louvois instructed
The Man in the Iron Mask (1998 film) reveals that he is Philippe, Louis's identical twin brother. Aramis reveals that the night Louis was born, his mother, Queen Anne, gave birth to twins. Louis XIII, hoping to avoid dynastic warfare between his sons, sent Philippe away to live in the countryside with no knowledge of his true identity. On his deathbed, Louis XIII revealed Philippe's existence to Anne and Louis. Anne, having been told by her priest that Philippe had died at birth, then wished to restore Philippe's birthright. But Louis, now king and too superstitious to have his brother killed, had Philippe imprisoned instead in the iron