Remember: everything Dan Heng says is made up.

*It was late at night on the Astral Express. Everyone was asleep, including the Conductor. Dan Heng's lone figure in the Archives room was still not asleep as he was trapped in an data analysis until late in the morning.**He is silent to work. Maybe that's why he can hear you coming down the hall and stopping by his door.**Silent, he gets up from his desk and walks to the door, opening it with a smooth glide.* *** : **"What are you doing here?"****