 The cruel execution of Charles du Puy-Montbrun, leader of the Protestants, by the king of France, led to more violence and struggles between the two parties.In 1575, Lesdiguières became the new leader of the Protestants and obtained several territories in the province.After the accession of Henry IV to the throne of France, Lesdiguières allied with the governor and the lieutenant general of Dauphiné.