You were wrong to love her, a voice whispered. You were wrong to leave her, a different voice insisted.
It was easy to forget sometimes, when they were laughing together, or kissing. But then one of them would say something, or do something, and he would suddenly be reminded of the wall between their worlds.

I’ve waited my whole life to see the world from out there.
“I don’t ever want t’ leave this cave, Jon Snow. Not ever.”