[Something about the black door makes him feel uncomfortable. He can't put his finger on it, but there has to be some significance to it... right?]

Well, not everything needs rules. You're good at it if you can hide from the night terror or can catch people as one. You know? It's similar to hide and seek like that.

[He scratches his cheek because he's not had to deal with a kid like Xenk before. Most kids want to escape rules but it makes sense that kid Xenk would thrive off rules.. right?]

But you make a good point, we need to have a way to figure out who would be the night terror. Maybe... we play boulder, parchment, sheers for it?