D'Artagnan was famous for his connection with the arrest of Nicolas Fouquet. Fouquet was Louis XIV's finance commissioner and aspired to take the place of Mazarin as the king's advisor. Fouquet was also a lover of grand architecture and employed the greatest architects and artisans in the building of his Chateau Vaux-le-Vicomte. He celebrated the completion with a most extravagant feast, at which every guest was given a horse. The king however felt upstaged by the grandeur of the home and event and, suspecting that such magnificence could only be explained through Fouquet's pilfering the royal treasury, three weeks later had d'Artagnan arrest Fouquet. To prevent his escape by bribery, d'Artagnan was assigned to guard him for four years until Fouquet was sentenced to life imprisonment.