These knights come with Nox of Phillipi's army, is there any possible way to recruit them? I captured some of them and try countless time asking them if they want to join my army and they refused. I don't think there is any lord capable of defeating Nox's army. I checked the wiki and they said there is a chance they can be recruited at the Mercenary Guild. I'm also wondering that if there is some way to get the silver runed armor for my household guard, the handcrafted heavy armor looks similar to it but doesn't have the same stat.