A samurai sword sheath was one of the objects that Charles found as Jones continued to drive down the hallway, taking Kate to a cell for future questioning. As he found it, it would have a light scent on it, possibly that of some facial cream, but what was more important is that the brightly colored sheath lacked its sword! It was now very probable that the samurai sword contained within this sheath could have been the murder weapon, but without the weapon on hand, it would be impossible to prove that the weapon killed him, although a complex forensic test could prove it.

However, this does mean that the killer must have entered the casino some time prior to the murder to collect the sword and with that, the floss and facial cream was beginning to help Charles and Jones in building the killer's profile. Jones eventually stopped his car in front of the police station and let Kate in, motioning to King on the way in that she was only a "potential" suspect and might not even be their killer. "Careful, Jones. Your job as an officer is to take every suspect into account, no matter who they may be," King warned Jones as he led her into a holding cell and locked the door behind him, leaving Kate alone for the time being. "As for Greene, you dealt with him in a secure manner, but this will not be the last that you see of him. I want you to put him as your first priority while you're in this district, understood?" Jones nodded back to King, a sure reminder to the chief that Jones was well aware of Greene's power.