 The king overturned the pro-Habsburg, pro-Spanish foreign policy pursued by his mother, ordered the assassination of Concini, exiled the queen to the Château de Blois and appointed Richelieu to his bishopric.After two years of virtual imprisonment "in the wilderness", as she put it, Marie escaped from Blois in the night of 21/22 February 1619 and became the figurehead of a new aristocratic revolt headed by Louis's brother Gaston, Duke of Orléans, whose forces Louis easily dispersed.Through the mediation of Richelieu the king was reconciled with his mother, who was allowed to hold a small court at Angers.