The Duke eventually decides that the only way he can stop all the undergraduates from killing themselves is by not committing suicide himself, hoping they will follow his example. By an ancient tradition, on the eve of the death of a Duke of Dorset, two black owls come and perch on the battlements of Tankerton Hall, the family seat; the owls remain there hooting through the night and at dawn they fly away to an unknown place. After debating whether to follow through with his suicide, while seeming to decide at last to embrace his life as just as valuable as Zuleika's, the Duke receives a telegram from his butler at Tankerton, reporting the portentous return of the owls. The Duke promptly interprets the omen as a sign that the gods have decreed his doom. He proudly tells Zuleika that he will still die, but no longer for her; she agrees as long as he makes it appear that he is dying for her by shouting her name as he jumps into the river. Later the same day, a thunderstorm overwhelms