[Mantoise]

I was looking into the items of this mod in case I missed some content in my many playthorughs with T'viy, apparently I did.

I found Of Dwarves and Gnomes but I don't seem to understand what should I do to get it. May I ask for an hint?

[Lava]

It happens on AR6014 -- https://icewinddale.fandom.com/wiki/Bandoth%27s_Tower
When inside, and Bandoth is gone, T'viy may actually use the forge in there. I don't remember all the details, though, but I think Bandoth needs to be gone/dead for it to happen.