Who is Mansour Bahy from Miramar and what is their importance?

Mansour Bahy is the novel's third narrator, and the fifth and final boarder to take a room at Mme. Mariana's Miramar Pension. He is described as a handsome man with delicate features that are childlike and almost feminine. Bahy is severely introverted, and he is the quietest of the boarders. He believes that the Revolution has been too lenient with its enemies.