She canted her head to the side before giving a small grin at that. At the very least? They had someone in common right now. Hell, she was half tempted how much she knew about her "brother". Ruby looked her over for a moment before circling around the blue eyed asian, crossing her arms in front of her chest. But that didn't mean her guard was down. She heard what the little firecracker could do from afar.
"Oh...Dean? Dean Winchester? How is he and Sammy doing?" She smiled a bit canting her head to the side. She seemed 'innocent' enough. She did to Sam before. Not sure about Dean, since he was out for her the moment they met each other.