A permanent Sanctum merchant. He sells everything that the wandering Outerworld merchant sells but at 20% (or x%) more. Now I have saved up enough for a Power Generator, it is a bit annoying that the merchants seem to be out of stock!
I want the incentive to venture into the Outerworld to be high, having a Merchant in the Sanctum even with higher cost would go against this goal in my opinion. Alternative solution would be to slightly increase frequency of the Merchant.
Also some more furniture would be nice. I have two pieces of furniture for my soulrooms and about 30 items that can be placed on top of furniture.
This might just be a probability balance issue. I'll check.
I was also wondering if these items are purely cosmetic or if they actually do something like increase XP earnings.
As of now the items within the rooms are cosmetic, and the rooms themselves are functional.