Group 1: Sultanate of Maguindanao and Sultanate of Sulu (Philippines)
In this map, I made the correction since I still don't know how many provinces that are included in the game as far as the Philippines is concerned. The whole archipelago are not controlled by Spain. The independent sultanates of Sulu and Maguindanao still exist.

Sultanate of Maguindanao
Pop: 500,000~750,000
Religion: Sunni
Government: Absolute Monarchy
Rulers:
1830-1854 Sultan Qudratullah Untung
1854-1884 Sultan Muhammad Makakwa
1884-1888 Sultan Wata
1888-1896 Succession crisis
Sultan Anwar ud-Din contested Datu Mamaku (son of Sultan Qudratullah Untung) of Buayan for the throne versus the then sultan Datu Mangigin of Sibugay.
1896-? Sultan Hadji Hamod Macataman

Sultanate of Sulu
Pop: 300,000~600,000
Religion: Sunni
Government: Absolute Monarchy
Has cores in Sabah and Brunei
Rulers:
Sultan Jamal ul-Kiram I 1823-1842
Sultan Muhammad Fadl 1842-1862
Sultan Jamalul Agdam 1862-1881
Sultan Harun al-Rashid 1886-1894
Sultan Jamal ul-Kiram II 1894-1936