in 1899 As a
Datu, he went to Manila alone and Governor Juan Arolas recommended him for sultanate. Governor-General
Emilio Terrero y Perinat received authority from Madrid to take action for the appointment of Datu Harun. Datu Harun was appointed sultan of Sulu on September 24, 1886. For the celebration of his appointment, Harun was escorted to
Jolo, Sulu by 200 Spanish soldiers for his return from Manila. He made plans to go to
Parang in order to make allegiance with his people. Unfortunately, his appointment was met with dissatisfaction. He retired in Jolo for his safety. The Sulu chiefs, with arms, demanded that
Amirul Kiram should be the Sultan. ==Rule==