Sansa carefully watched as her brother quickly and confidently gave out the orders. His posture was straight, and his tone was firm. Combined with his piercing purple eyes, the long Stark face, and the scar on his left eye, Jon looked very regal, despite being a bastard. Especially when she compared the image in front of her with the fat and drunken Robert, cruel and petty Joffrey or meek Tommen. The people around obediently followed his orders, despite Jon being baseborn. Even her uncle Brynden, who originally had some misgivings about Jon when he first joined them, looked at her brother respectfully. After the battle, he had won the respect of the lords here.