The city was pillaged, and its mosques and walls were torn down. Muslim inhabitants were either killed or carried off into slavery, while the island's last emir Abd al-Aziz ibn Shu'ayb (Kouroupas) and his son al-Numan (Anemas) were taken captive and brought to Constantinople, where Phokas celebrated a triumph. The island was converted into a Byzantine theme, and the remaining Muslims were converted to Christianity by missionaries like Nikon "the Metanoeite". Among the converts was the prince Anemas, who entered Byzantine service and fell at Dorostolon, in the war of 970–971 against the Rus'.