Crowley would have been just as confused if Elezen had asked after voidsent. Technically, it seemed to him they had all come through something of a void to get here. Maybe they weren't void-sent but void-passed-through, void-traveled, void-summoned, something. He would have come up with a good name for it.

"Dragons."

That was a nice choice. Big powerful creatures dragons.

"Under normal circumstances these walls wouldn't mean anything to me either. I'd probably use the door."

No lock could withstand a demonic miracle.