1. What's your fav hold? (including the wilderness). I'd say Haafingar, for the beauty of the landscape. I love the backdrop that Solitude has, with the sparkling waters and the mountainous terrain. Nearly all the holds are notably lovely in some way, however.
2. What's your fav capital? Overall, Riften. I know it's not much to look at, but I love the dreariness to it. Not to mention, it's home to my, well, home guild - and many of the more interesting characters (for better and for worse) are found there. Solitude comes in a very close second, for its location, its architectural beauty and because, well, it's the headquarters of the Legion - my other family.
3. What's your fav village? I'd say Riverwood. Maybe because it's one of those "starter-villages" or whatever you wanna call it. But it is in fact homey and calm and quite lovely. I'd love to live in a place like Riverwood someday. Will likely have to move to Europe to do that, I know.
4. What's your fav faction? I'd definitely have to say the Thieves Guild. They've become my family, of sorts. I don't get along with everyone in it but those I don't, I tend to avoid. Being Guild Master, I could boot them someday anyway.
And those I love, I embrace. Really, I think the TG has the best characters of all the guilds; they're quite varied in temperament and personality, and that makes it all the more interesting. And I mean, come on. The TG has Brynjolf.
I am Arch Mage of the College of Winterhold in my Xbox play file, but that faction is quite secondary in my heart.