The hilarious thing is that if Lucifer knew about Ciri--even names are something they never traded with blows--he'd have little problem stepping back. She was a fierce, feral warrior and he respected that. They haven't seen one another since the boat and maybe that was the problems with an open, political-infused environment, but their 'temporary' truce from being in the Horizon before that had still held.

He is pretty sure she's related to Geralt, not just because of the hair, there's enough people with white hair, but because of the medallion she'd been wearing and the similar type to Geralt's and the tree full of them. He wonders if Geralt's yet to notice the mark he left on the tree, but likely even if he did he'd just wipe it away with a grunt.

But he's not going to ask if Istredd knows about the girl. He doesn't need his curiosity sated. He isn't concerned about coming to blows with her on a battlefield.

The wings are just another one of Lucifer's reasons for why he always thought the Singularity had a terrible sense of humor. Even Michael agreed, months ago! And they barely ever agreed on anything!

I can't do anything about Dean right now even if I wanted. Not with him juiced up with the Mark. Myself and Geralt I think are in a neutral state. He was protecting Wilhelm in the mountains, after the escape, and he let me take him.