Grace Jones, also known as Grace Lloyd, is the daughter of Richard Jones and Aurelia Jones. She is the younger sister of William Jones and the older sister of Arthur Jones, Vivian Jones, and Colin Jones.

Grace shares a close friendship with Eleanor Campbell. Learning of William’s broken engagement to Eleanor horrifies Grace, who states William disgusts her. Her anger resurges later when William brings Emma to the family mansion to meet his father; Grace realizes Eleanor was merely a distraction and William was never serious about their engagement.