Together for good (Neteyam x Aonung) [my au]

This is an AU I've kinda just made up, basically it's a swap AU but only with Neytiri and Jake. Neytiri was born on earth and when her sister died she went to pandora in her place. Jake was the son of the Olo'eyktan of the Omaticaya, the Omaticaya are very closed allied with the Metkayina so Jake in this AU has known Ronal since childhood in fact they were engaged but told their parents they didn't want that at 15, they still remained best friends though. Ronal and Jake are so close that Jake would regularly fly to Ronals village once a month and when Neteyam was 5 jake took him. He only took Neteyam as he was the only sully kid that wanted to go. Neteyam learned the Metkayina way very fast and became quite close with 3 kids, Aonung, Rotxo and Tsireya. When the sky people returned Neteyam and Jake weren't able to see their friends so they were more excited to move to the Metkayina village.