The T-850 cyborg was doing one of his patrols. He was mostly used for defense at the hotel, but tonight there was a patrol. He had managed to take out several vamps. There were a couple demons he encountered.. but his data had concluded they were non-hostile. It was now that he came upon a new sight indeed.
He was dressed in his usual leather outfit, pistols in his jacket front, a shotgun slung over his back, a few stakes strapped inside his sleeve. Typical weapons for his patrols when he did them. He scanned the area as they came into view. His hearing sensors had picked up a struggle. He scanned the dust on the ground. Ashes. It had to be vampire remains, since there was no fire source nearby. And the components were new. He saw the very scared human. Not even a Machine could fake that. Then he saw the other woman.
Her body temperature was much lower than the victim. Had to be a member of the undead ranks. That, and her facial features gave it away. "Excuse me." That was a human greeting, right? He'd learned it. He also had not yet determined if the vampire was a threat. He had to first put the human at ease. He said to the scared woman, "There is no reason to fear now, you are not in danger. Your oppressor has been terminated."