The two realtors climbed aboard the elevator and descended to the fourth floor where the other representatives stayed. The two realtors told the others about the abundance of mirrors up on the fifth floor. One of the remaining representatives discovered an access panel in the restroom and found some documents along with some crude sketches of floorplans. The crew migrate over to a window for light and to examine their latest finds. One document mentioned some dates and what seemed like the name of a business. The crude sketches told another story. The crew focused on the sketch of the fourth floor. The exterior walls on the sketch had once been a single layer, and the small room near the elevator had been added at a later date. Why were the exterior walls doubled up, and what purpose did the small room serve?
Two of the crew members realized the windows on the fourth floor provided light but were thicker than the windows on the fifth floor. These two members initially thought that the thick glass and doubled-up walls were for security purposes. Further investigation needed to be done. As the crew gathered up their findings to take back to the office, one member walked over to the small room and rattled the door knob. It was locked. The crew head over to the stairwell when one member steps on a loose board, and gets rudely awakened by a quick tap on the head. The others quickly follow the tinging noise of the object, and reach down to pick it up. It was a key!