sentences:  The relationship between Hobyo and Italy soured when Sultan Kenadid refused the Italians' proposal to allow British troops to disembark in his Sultanate so that they might then pursue their battle against Hassan's Dervish forces.Viewed as too much of a threat by the Italians, Kenadid was exiled first to the British-controlled Aden Protectorate, and then to Italian Eritrea, as was his son Ali Yusuf, the heir apparent to his throne.In May, the British Foreign Office realised the error, and had Kenadid's son appointed regent, just in time to forestall an attack in Mudug by the Sultan's army.