It's Gela-Mosby not Gela-Moresby. His parents are from Daru. The native TIs and Daru people are of one ethnicity. They are allowed to move unrestricted between PNG and Australian territories. Because of that, Gideon's parents who are originally fron Daru, moved down into the TI for better opportunities.
Keep playing footy to the best of your ability no matter which club your contracted to. Discipline, commitment and loyalty is important. All the best in 2024.