After the war the Metkayina work so hard to rebuild their homes. The Sully family especially. Though after Spider was given the ability to breathe the air of pandora. Since he is without the mask it’s easier to work since they don’t need to be constantly looking after him with the masks.
The loss of friends and family to the RDA have left a heavy toll on the community but rebuilding is going well. Without the worry of RDA (at least for now) they’re able to relax. With the ocean life watching over the tribe it was practically peaceful after so much strife.
With Spider being able to breathe and then connecting to Eywa it shows that now humans are able to survive on Pandora with certain circumstances. It leads to some worry between the tribe elders because if one human can have their body altered what’s stopping it happening to the RDA if they come back?
Thankfully most of the tribe is more focused on rebuilding and just getting better after the war. The ocean is nice. The sand is warm and the tribe is bouncing back safely.