At the very least, it did to Loki. He smiled, nodding slightly. "I know something of camouflage." He could be anyone or anything he chose with the magic his mother had taught him, after all.

He lapses into silence after a moment, though, looking this Tannor over more thoroughly. "And I assume if there are entrances to this dormitory, you've found them? I'd expect nothing less of one so thorough."