Guilt and Retribution

Themes of moral accountability and punishment pervade the story, with characters like the Countess haunted by past crimes and the narrative suggesting that hidden sins will inevitably be exposed and avenged.

The haunting appears to be tied to Lord Montbarry's death and the Countess's actions, suggesting a moral reckoning for past sins.

Lord Montbarry's declining health and Agnes's lingering pain hint at the emotional consequences of past betrayals.

Mrs. Ferrari believes the guilty parties killed her husband to prevent exposure; the anonymous thousand-pound gift raises questions of conscience or bribery.

Agnes feels responsible for Ferrari's disappearance because she allowed him to use her name, leading to his engagement by Lord Montbarry. She refuses further involvement, haunted by guilt.