Re: Dean + open (before the Incident with Gabe)
Having no doubt at all that Samandriel would relay the message (and possibly have it come across as something more agreeable to Castiel than either he or Dean could manage), Lucifer kept his attention on Dean. "People see what they want," he said, and it wasn't so much disagreeing as a blanket statement. It was just fact that some people could deny something even if it was spelled out in front of them. "But I certainly wouldn't call this discreet."
Lucifer licked his own bottom lip for a moment, thoughtful and interested. "Is it a bad idea? Do you care?" Little touches were excusable, but Lucifer wouldn't go further without permission - this was Dean's home, after all.