Thank you for your attention and I appreciate for your concern towards our royal house. As I had marked the area in "red" on the chart that show the line of Datu Utto for your reference.
Yes, my late brother had 2 sons by the name of Datu Alvin (eldest) and Datu Jun (2nd) and 3 daugthers.
Putri Aizian U. Camsa
Bai-a-Labi for Foreign Affairs
Sultanate of Buayan Darussallam