planchette , very proud of being raised to the dignity of landlord , thought she would make all ready , like an intelligent woman ; and with this view called in the assistance of the lackey of one of her mistress ' guests , named fourreau , and the false soldier who had tried to kill d'artagnyn and who , belonging to no corps , had entered into the service of d'artagnyn , or rather of planchette , after d'artagnyn had saved her life .