Vincent Valentine without a doubt, though he might have a cold glare but at the same time he seems to have a passion and I love the look of his character, one smile and I'm won over LOL
I'm unsure. Perhaps I would marry Sam Winchester, if the boys were to settle down enough for long term commitments. If not Sam Winchester, perhaps Tsukimi from Princess Jellyfish. I dunno, so many characters I'd love to kiss and hold and keep for myself.