From Inside the Grey House:
Vincent saw Natalia leaning against the window when he finally came up an hour later. She had showered and changed. She was in her off white silk robe, and her hair was loose upon her shoulders. She looked as if she were waiting to be reprimanded. She looked beautiful. It had been a long night and was continuing as a long day. It was approaching noon. He and Natalia spent more time in the dungeon than he anticipated. He and Mierka drank enough blood from the remaining Slayers to be able to stay awake and take care of Dean. They threw his lifeless body into the oubliette. The ghul would take care of the remains.