- Bujold the Unworthy, during part of the "Retaking Thirsk" quest.
- Hrothmund the Red, founder of the Thirsk Mead Hall, in voice only.
- After ascending the first flight of stairs, encountered upon entering, there is a hidden door on the right-hand side of the passage, with a pull chain to the left of the door. Behind the door there is also a Silver Ore vein to the left upon entering the room where a chest lies.
- A gold ore vein can be found to the right of the first flight of stairs encountered upon entering the Barrow.