Cyrano de Bergerac (March 1619 - 28 July 1655) was a French novelist, playwright, epistolarian and duelist. A bold and innovative author, his work was part of the libertine literature of the first half of the seventeenth century. Today he is best known as the inspiration for Edmond Rostand's most noted drama Cyrano de Bergerac which, although it includes elements of his life, also contains invention and myth.
Marquis de Sade (2 June 1740 - 2 December 1814), was a French nobleman, revolutionary politician, philosopher, and writer, famous for his libertine sexuality. His works include novels, short stories, plays, dialogues, and political tracts; in his lifetime some were published under his own name while others appeared anonymously, which Sade denied having written. Sade is best known for his erotic works, which combined philosophical discourse with pornography, depicting sexual fantasies with an emphasis on violence, suffering, criminality, and blasphemy against Christianity.