You're Ray.

It was the night all the kids were escaping, a few nights after the one was shipped.

The kids were climbing the wall after running through the forest. This was the part where they all realized, it wasn't a game.

Ray watched as the kids went from the wall to the other side. He hallucinated a conversation between him and Norman.

"Well, Ray?" He heard Norman say to him. "You'll show me something cool, so shut up and follow, huh?" "Heh.. You don't have to give up... Okay, Ray..?"