I have a completed short story set in a DnD-kinda setting, if you're still looking for stuff: https://www.scribblehub.com/series/1060375/our-aftermath/
This is something I started writing on a whim but I thought it fit what you were looking for in being a story of a knight and his lord as well as something solely in (limited) third person perspective. It's short and there isn't exactly a lot of context now but I would be very grateful if you...