He hires D'Artagnan, an impoverished musketeer, to find the other three musketeers: For this reason, Mazarin fears a rebellion led by the popular Beaufort, who has been ousted by Cromwell. Aristocrat Aramis and brawler Athos aid Beaufort in secret. Porthos is dissatisfied with riches and wants a title. Aramis is an abbé and Athos is raising an erudite son. At this point the musketeers are disposable, and Mazarin dispatches them to London to retrieve Charles I from prison. Additionally, Justine, the vengeful daughter of Milady de Winter, their former antagonist, is on the trail of the pair. It is imperative that they flee England, dodge Justine's wrath, and serve the Queen in order to guarantee Beauford's political revolution.