That is one of the more generally-known perks of having lodgings, yes. [he looks her over for a bit longer than most people would strictly feel comfortable with before sweeping out of visibility. a few moments later, his footsteps can be heard echoing through the night as he descends some stairs.

the door she's standing in front of shakes, jolts, and then snaps open, dislodging a fair amount of snow. Alucard stands there in the doorway, illuminated from behind by the lanterns lit for the main entranceway of the castle, far behind him. for just a moment, just a breath, his shadow stretches out long and spiny and sinister, before it snaps down again to being just a man's, albeit a tall one's.]

Please, do come inside. I can have my servants draw you a bath and prepare you a warm meal. [he is every inch the gracious host as he stands aside in the doorway, motioning her in.] Do hurry, though. The wolves in this region are known for their savor for the flesh of man.