Can't stand Thancred. Weak little pretty boy - don't really understand what all the fuss is over\why so many are obsessed with him.

TATARU AND WEDGE! - love those two.

And the Admiral and that old pirate captain who she consults with. Can't remember his name, but I'm pretty sure there's something there.

The other one that comes to mind is Yoenne over in South Shroud who gives you the Occupational Hazards sidequest. I got the distinct feeling she was into Irielle, who was completely oblivious and thought she was into her brother. Cute quest and npcs that will likely never be revisited.