Upper-class women in the 18th century could not earn their own money and had to rely on their father’s inheritance, or their husband’s wealth, to lead a comfortable life. Evelina trusts Lady Howard’s guidance because she’s Mr. Villars’s close friend, and Evelina trusts Mr. Villars’s judgement. Unlike many other characters, Evelina is genuine and virtuous: she’s content with her lot in life and does not aspire to improve her social status.