Meanwhile Mahmud pitched his camp at Rahad, and was in constant readiness for the attack. At first the Nubas were inclined to fall into the trap, and made a treaty of friendship with the Takruris; but they too had recourse to a still more successful stratagem, and when the Takruris seemed quite certain of their prey, the Nubas suddenly fell upon them during a wild, stormy night and killed almost all of them, very few escaped, and Mahmud was obliged to return crestfallen to El Obeid. On the 15th of August, 1884, a great surprise came upon El Obeid. Quite unexpectedly, at about two o'clock in the afternoon, a European and three Arabs, mounted on good camels, entered the open yard of the Mudirieh, where Ali Bakhit, the chiefs, and a number of Dervishes were assembled. The European dismounted, and boldly advanced towards the crowd. He was tall, and gave one the impression of being a powerful and energetic man; he had a fair beard, and his face was very sunburnt. His appearance made a great commotion amongst the Dervishes. Immediately all sorts of wild rumours were flying about; some said he was the King of France; others that he was one of the principal ministers of that nation. He wore a jibbeh, white cap and turban, and at once was directed to Ali Bakhit. Being unable to speak Arabic, Father Bonomi was immediately summoned to act as interpreter; but he had much difficulty in making himself understood. The stranger informed Bonomi that he had marched from Dongola to El Obeid in thirteen days; that he had escaped from Dongola, as the English had endeavoured to thwart him in his projects; that his name was Olivier Pain, and that he was the bearer of letters from Zubeir Pasha to the Mahdi; but that fear of the English had obliged him to destroy them. He said that he came in the name of France, to place his nation's submission in the Mahdi's hands; and that he was prepared to assist the Mahdi, both by advice and, if required, by deeds. After this statement Olivier Pain was searched, and at once relieved of his money; a small hut was then pointed out, in which he was to live, in charge of a guard; the three guides were also secured in another place. The Dervishes did not credit Pain's statement; they could not believe it possible that a European would voluntarily come into the Sudan to join the Mahdi; they entirely distrusted Europeans, whose mental superiority they thoroughly recognised; they therefore concluded that Pain was a spy sent by the English to take stock of the situation.