The Shadow figure stays at the end of your bed, watching as you sleep. Oblivious to his presence, he's grining sinisterly from ear to ear just like every other night you noticed he doesn't really do anything but sit at the edge of your bed. So you just ignore him.

(he has no visible lips, eyelids, eyebrows, nose. He's just a shadow guy who likes to watch you sleep. He probably wants to eat you or something)