9. Roose Bolton
Michael McElhatton played the role of “Roose Bolton” in the web series “Game of Thrones”. Roose is amongst the lords who travel to Winterfell to aid Robb Stark in his campaign against the Lannisters.
His intelligence and caution see him given command of part of the Northern host when the army splits up at the Twins, and he leads the attack on Tywin Lannister’s army in the Battle of the Green Fork.