A few more items:
- Unable to cast Arcane Weapon when multiple units are in a settlement. The "Select Target" dialog box appears but it is empty.
- Hiergamenon for Iyana Mining Hamlet contains a typo -- "This settlement will level up when its population reaches 0."
- Odd behavior by the Iyana Orekeepers minor faction.
Their sovereign camped adjacent to the settlement of Iyana the entire game.
There was no apparent attempt to grow the settlement (Population 40/40, Gildar 6, Metal 2.4, Prestige 1, no construction).
Kraxis captured the settlement but the Iyana sovereign was spared.
I captured the settlement from Kraxis and was able to continue trading with the Iyana sovereign.
When visiting the shop in Iyana, the list of items available varied depending on the character visiting. A Longsword was available to both my sovereign and Qayidd the Envoy but two pieces of iron armor were only available to Qayidd. This appears to be by design; the iron armor could be traded to my sovereign but he could not wear it. The moral of this tale -- no more trips to the store with a "designated shopper."