Quiet and hyper-attentive as ever, Sephiroth slipped down (up?) the stairwell once there was enough room for him to do so and paused just a few feet into the inverted room while he took one of his signature long looks around.

It was the position of the elevator -now on the ceiling adjacent wall to what it was in the other room- which gave it away. Silver hair shifted at his back as he looked up and over before deepening a curious expression and he turned back the way he came for a few moments. To verify; in case it was somehow tricking him into thinking-

"Seems to be literally inverted." He somewhat stated the obvious when he returned to the flipped room. "Wonder why though-"