Grymforge...
I searched with no success to reach parts of the dungeon I could see but not access.
Unless, I just missed something, It is future content.
The experience teaches this:
Making players work to find secret areas (huge ones even) that are not part of the main story would be 5 star epic!
Better have that True Sight spell handy, or you miss the party.
Additionally, perhaps you should not leave high level spells laying around just anywhere. Put them in these areas.
Catch 22...you need to build a balanced party to get the best rewards.
