The door appeared seemingly out of nowhere, sitting flush against the hangar's "north" wall. It was an odd door, to be sure, and not simply because of its miraculous appearance. No, this door was a thing unheard of in this day and age, wooden and thick and worn. Well used, yet with a quality of agelessness about it. The frame around the door was no less odd, etchings and engravings tracing lines about its surface that lent it a distinctly archaic (or possibly arcane) feeling.
"Hello?"
The man who stuck his head out the door was also somewhat odd, wearing a vest and slacks that seemed to have been taken directly out of a nineteen-forties detective novel, with his white sleeves rolled up to the elbows. He looked to have been doing something else, perhaps mixing recipes or concocting potions, judging by the door he had arrived in and the white powder covering his hands.
"Anybody here?"
He swept his eyes over the hangar and they caught sight of the gory mess that still lingered, along with the large monster standing in the center of the room inside a circle of heads.
"Oh dear..."
He pulled his head back inside the door and it closed for a moment, then re-opened to admit his entire self through and into the hangar, now wearing a knee-length dark blue coat and holding a cane in his left hand. He walked cautiously, though not with fear. A confident stride, yet ready for whatever surprises may lie in store. As he moved, he reached out with his mind as well, supplementing the observations of his mundane senses with that of the arcane. Not unexpectedly, the stench of death was almost overpowering, clinging to every atom in the room like some foul disease bent on corrupting the very nature of the area. He'd felt worse though, and simply strode on, none of his disgust showing on his face. When he reached the exterior of the circle of heads he stopped, unsure of what the creature would do if he broke the perimeter. He'd had too much experience with the arcane to believe this was simply a display, and simply the arranging of the heads in such a manner spoke of intelligence. As did the brief touch of Mortimer's mind against that of the creature. Not enough to be considered a threat, more of a mental handshake than anything, if the creature was even capable of perceiving it.
"Nod if you understand me."
It was clearly evident that the creature was responsible for the bloodshed here, and had it been another man confronting him there may well have been no attempts at reasoning. Most would simply have opened fire, but Mortimer was not most men. He abhorred killing, though he had been known to make exceptions for mere beasts, but this creature had displayed intelligence. He could not simply destroy it, no matter what atrocities it had committed.