These were all retainers or friendly vassals of the Baron in the Castle.
所有这些都是家臣或友好奴仆的男爵的城堡。

The character likely has hundreds or even thousands of vassals.
人物可能拥有成百上千的奴仆。

In fact, many of the civs you're trying to conquer may voluntarily vassals of their neighbors.
实际上许多你想要征服的文明都会自动臣属于它的邻国。

different surnames vassals.
异姓诸侯王

Unsheathed, let resistant vassals but fold.
出鞘定须伏逆雄。

On the Transformation of Thinking on the Part of Scholar Vassals in the Early Han Dynasty and the Initial Shaping of the Spirit of Rhapsodists
汉初藩府士人的精神转型与赋家之心的初步形成