Jake and ??? - once the party is underway
Jake had been in a pretty good mood since he'd returned to his normal age, but then, having two weeks of great kid-memories would probably cheer anyone up. It was still beyond difficult to cope with Neytiri being gone at times, but he did his best to keep from moping in public. And given that this was a party, there was no way he was going to be the grumpy dude in the corner, dragging everyone down.
So he sat on the edge of the couch, his crutches propped up against the arm, and nursed a bottle of beer as he watched what was going on. There were a couple more in a bag at his feet, and a bottle of tequila he'd lifted from Mitchell's on the way to the party. And Cleo's food was pretty damn tasty. It was looking like being a good night.