The Governess and the Governess's daughter, Madame Guizhou, arrive at the scene of the crime, and the two women are shocked to find that the crime has been committed by the family matriarch, Miss Guizhou. They are not surprised, however, because they have known about the crime for a long time, and Guizhou herself has been living in the house for many years. She is shocked to learn that the authorities have arrested her for her part in the crime