Dungeon

It's all very interesting. It works. Only the illithids don't fit. They need to be replaced. But overall, it's very good. There are many humanoids, and that's exactly what I wanted. It's great that at higher levels, instead of monsters, there are seers and priestesses. The drayters are well-implemented; the classic scout and the blade dancer also look organic.

I haven't seen mushroom people, so I won't ask to replace them. It sounds a bit strange. =)

The ettins look like ogres. Who are they? Maybe explain them as former ogres and give them a hatred for ogres?