This is a plain room with many pieces of armor and equipment lying about.  They are seen on tables or stored in heavy trunks.  There's racks of plain clothing worn before putting on armor.
Armory, Inside Castle
trader
castle guards
I am a castle guard for the king. I man the ramparts and often engage in military training. I am prepared to defend the king at all costs.
I am a castle guard and I am in charge to protect my king. If you want to talk to him you may have to send a letter to him first. Well, since I am already here I'll just pop my head in to show him what I've got, surely he won't mind. how can I trust you ? you could be a spy from others kingdoms. I am loyal to no one, I am loyal to the highest bidder. that make sense. Can I see what you got there first? Sure, it's a little heavy. I am needing some extra clothes for me. Maybe I can find something interesting here. I going to put it right here I have something for everyone.  Looks like you could use a new suit of armor.  You have seen some fighting, my friend. Yes I have seen it a lot of fighting. I would like to try some of new suit of armor. can I ? Absolutely.  You can hang your old one here on this rack. Thank you so much you are a nice trader. I think I am gonna recommend you with the king. I'm glad to be of service.  I'll tell you what, if you show me into the king I will give you that suit of armor for free.