Spoilers below as always.
One thing I would really like to see added, is more realistic fight against the Dark Urge scenarios.
Currently it just seems like you can easily choose between ignoring or acting on your urges with dark narration in the background. In fact the only time you truly have to fight your urge is to save your love from your wrath. I was thinking that there should be rolls to choose the none- violent options. The more lives at stake (choosing to save the refugees / helping them), or innocent the characters involved (Arabella, Mirkon, Yenna, ect, ) the harder the roll to succeed in fighting your urge.
Another is mor interactions / Dark quests / rewards from Scleritis. Id like to encounter him atleast in every region with some form of cruel quest and a reward if you succeed. We could encounter him in the Mountain Pass, perhaps if you choose to slaughter the creche, or the Gith egg, and gain Deathstalker armor. You can encounter him in the Underdark and the Grymforge, one would be a mission to cull the false God Booal pretending to be Bhaal, and the other perhaps to kill the innocent Grymforge gnomes? In return, you can gain deathstalker daggers and boots, or gloves.
Anyone else have any ideas on the Dark Urge path?