When things between the Sully family and Quaritch started to get quite dangerous, even though they had fled to Metkayina, Jake decided that it wasn't good for them to stay, especially after his eldest son, nearly died.

They decided to go away. To a clan that few knew about: lived in the mountains where the temperature was deadly.

Flying, they reach the 'ice mountains'. Neteyam looked around his hand on the bandage of his wound, where the bullet had previously pierced him.