Vampires are so old that they don't need to impress anyone anymore. They're comfortable in their own skin. It's this enigmatic strength that's very romantic and old-fashioned. I think it goes back to something of a Victorian attitude of finding a strong man who's going to look after his woman.
The upheavals of adolescence silenced 'A Christmas Carol' for a few years. I became a firebrand atheist. Christmas - humbug! Too commercial! Then I became an agnostic. Christmas was a pro-forma affair, basically a chore. Buy mother a book, dad a new tie, my brother and sister small gifts. Pretend thanks for the fountain pens and shirts I received.
Why does a virtuous man take delight in the landscapes? Because the din of the dusty world and the locked-in-ness of human habitations are what human nature habitually abhors; while on the contrary, haze, mist, and the haunting spirits of the mountains are what human nature seeks, and yet can rarely find.