Brothers of the Kingsguard are most often highborn sons of great or powerful families who have been knighted, but seldom御林铁卫通常出身高贵，身为大家族或者有权势的家族的子嗣，却鲜为产业与财富的继承者。
Lowborn men are but a breath, the highborn are but a lie; if weighed on a balance, they are nothing; together they are o9下流人真是虚空，上流人也是虚假。放在天平里就必浮起。他们一共比空气还轻。