Okay, so maybe the space-time thing was still a little hard to believe, even for magic-wielding elves. Good to know.

Yes, he's finally clued in that those elf ears probably aren't just kinky prosthetics. He makes a thoughtful 'hm' noise in his throat, because the idea of the crystals being a source of magic (or at least a source of some weirdness) actually makes sense, and he definitely wouldn't have thought of it.

Now that Fenris seems to have unclenched a little, Klaus settles into a more relaxed posture -- one leg hugged to his chest, chin rested on top his knee. He even flashes Fenris a smile, a quirk of his lips to one side. "You could be right. I guess you're smart, handsome, and dangerous." Yeah, he was going to be a problem.