Athos (Twenty Years After) is one of the original four musketeers. Because of his age many, including d'Artagnan, underestimate him. Athos has a beautiful estate that he bought from the money he received when he got out of the army. He's living there with his adopted son, Raoul (who is really his biological son, though he doesn't know it). Though he seems to be the retired country gentleman, in reality he is the mastermind behind many of their missions.