[ Well, that is not the response that he was expecting, but it easily gets Sebastian to laugh. That should catch on, he thinks! It's much less stuffy and more to the point, isn't it? Ah, well. He's probably not allowed to criticize religious customs, all things considered. ]

Well, well, it seems you do know a bit about Christmas after all! A happy Christmas to you as well, in that case.

[ He walks over towards the bed now that she's quite clearly up, and cheerfully so. Sebastian stops smoothly by the fireplace to put the kettle on the fire, since of course he'll prepare her tea for the morning now that she's up. ]

I was worried that you may not have heard of it, considering it is not quite a holiday of witches... But it is not a bad holiday, at the very least.