From Dr. Polidori's Lord Ruthven to Stephenie Meyer's Edward Cullen, the annals of vampire lore are filled with attractive, charming bloodsuckers. Which one would you most want to be bitten by?
Nick Knight, hands down. The first best television brooding vampire detective. (And possibly LaCroix, who, for an old bald guy, is a pretty sexy vampire.)
After Nick, Angel is probably tops, although Spike is REAL close because he's mighty sexy (although pre-Buffy he'd just kill me). I've also always been partial to Marius.
And because I'm unashamedly in love with my own character, Sean Patrick.