Those drills were certainly still there, weren't they? And while Lucifer is confident in controlling the situation, he's not stupid to think it could flip at any moment against him, he moving to stabilize his foot against the floor more securely in case Conrad had a moment of panic and tried to push back.

He's also a little tempted to push and subject the other to this, the sadistic side of him curious to know... but without being able to see it himself, really, it was pointless. Plus sudden violence like that wasn't fun. You had to draw it out and make them realize there was no hope.

"I have not heard of vampires changing into demons, so I could not offer any insight into what may happen to you. However, life is about change, even to the oldest of beings. And you humans are rather skilled at adapting to situations, even ones you shouldn't be able to." True, Conrad said vampire, but his mind was still clearly working as a human. "And if you're really concerned, I'm sure you could spend your time between such sessions repenting to God. Not that I think it would do much..."