"The castle's servants and nobles." He replied in an instant after reading her question.
'Just any servants?'
"Just the ones who are willing. We can't just grab them and drink from them. They need to give us permission too, as per the law. But for the nobles, it's their duty to serve us. So they come to us without excuse when we need them."
Surprised, Elle quickly scribbled the question down. What she wanted to know were the details. 'The nobles are assigned to serve you?'
"We choose them. Though most of us no longer need them as almost everyone's already married."
