Reno was walking back from the kitchen when he spotted an unfamiliar figure wandering the halls. The man's back was turned to him, but it couldn't be anyone but the new guy. Reno recognized everyone else.
Moreover, nobody who had been here for any length of time moved as if the walls might be likely to jump out and eat them. Actually...
A small, impish smile appeared on his lips, and he followed the newcomer with the silent footsteps of someone trained in stealth. When he had gotten to a few feet behind him, he spoke in a simple, quiet tone.