 Having tricked her way into Déroulede's home Juliette is invited to stay for her own safety.She agrees and eventually reveals her identity, but even after hearing Déroulede's side of the story, she fails to realise that he only wishes to make amends for the death of her brother and continues to plot revenge on her host.Unaware of her intentions, Déroulede tells Juliette that he has accepted the post of Governor of the Conciergerie prison where Queen Marie Antoinette is imprisoned.