Answer:
LAURA LYONS
Laura Lyons is a typist in the nearby town of Coombe Tracey. An impetuous young woman, she soon found herself exiled from her family after marrying a man possibly because she became pregnant out of wedlock. Her husband soon deserted her, leaving Laura to make a living in whatever way she could. Lyons depends on the generosity of others, including Sir Charles Baskerville. Jack Stapleton preys on Laura’s precarious position in society, and her friendship with Charles Baskerville, to enable his murderous plans against Sir Charles.
BERYL STAPLETON
Beryl Stapleton is Jack Stapleton’s wife, although Jack claims to Dr. Mortimer, Sir Charles Baskerville, Sir Henry Baskerville, Laura Lyons, Dr. Watson, Sherlock Holmes, and others that Beryl is his sister. Although Jack physically abuses Beryl, she remains mostly obedient to him, even allowing Sir Charles to court her at her husband’s request. However, sensing the danger that Sir Charles Baskerville is in, she is quick to try to warn him off of Baskerville Hall, and quick to turn on Jack when Holmes discovers the murderous plot. Beryl is widely known for her beauty, which nearly everyone remarks upon.