I would bend the knee to Stannis, since he is actally the rightful heir, but I don't think I could cope with the amount of R'hllor followers; so I ain't bending nothing for Stannis. It would have to be Robb. He was raised well by a good father, knows how to fight battles and is, in my opinion, fighting for the good of the realm. As for Dany, no. I hate Targaryens. Mance is epic, but I prefer Robb. Lord Beric once again is a fervent believer of R'hllor so no. I also don't like the idea of sleeping in caves. Joffrey is just a general B****. Balons a bad***. He's that guy who does what he wants, but I wouldn't fit in with the lifestyle of Balon, nor would he be a great king.