Sam taps a button on the side that responds only to the imprint on the suit's gloves. The visor silently slides back, showing him the passed out... Whatever the little guy was. Sam smirks, and taps it again, letting it close.
"No vacancy." He murmurs with a chuckle, quietly stepping back and then exiting the room to give Mono some peace for his nap.
Time to poke around the train some more!