Hold me still (Put my fears to sleep)

Lately, Caelus has taken on a habit of disappearing in his sleep. No, not actually disappearing, but "disappearing". It started a bit after the whole Göethe Hotel arrest fiasco.

After several of these experiences, the Astral crew decided that whenever they had to sleep in a foreign place, at least one of them would room with Caelus and make sure he doesn't escape into the night again.

Only if they were in a foreign area, though.

So why exactly is Dan Heng in his room right now?