Richard Madden

"Do you think he'll sue for peace because we have his father's brother's great-grandsons?"

"All men should keep their word, kings most of all."

Bran Stark: "Will I really be able to ride?"
Tyrion Lannister: "You will. On horseback you will be as tall as any of them."
Robb Stark: "Is this some kind of trick? Why do you want to help him?"
Tyrion Lannister: "I have a tender spot in my heart for cripples and bastards and broken things."

Catelyn Stark: "If you lose, your father dies, your sisters die, we die."
Robb Stark: "Well, that makes it simple then."
Catelyn Stark: "I suppose it does."

Theon Greyjoy: "Are you afraid?"
Robb Stark: [his Hands are shaking] "I must be."
Theon Greyjoy: "Good."
Robb Stark: "Why is that good?"
Theon Greyjoy: "It means your not stupid."

"Tell Lord Tywin, winter is coming for him. Twenty thousand northerners marching south to find out if he really does shit gold."

Robb Stark: "I sent two thousand men to their graves today."
Theon Greyjoy: "The bards will sing songs of their sacrifice."
Robb Stark: "Aye, but the dead won't hear them."

Jaime Lannister: "We could end this war right now, boy, save thousands of lives. You fight for the Starks, I fight for the Lannisters. Swords or lances, teeth, nails - choose your weapons, and let's end this here and now."
Robb Stark: "If we do it your way, Kingslayer, you'd win. We're not doing it your way."