A good Old School villain with lots of possibilities. She seems a little too powerful, but given its vintage (1981), it works. It certainly has far more depth than anything I would have put together at the same age. I had not started gaming yet in 1981, much less worldbuilding.
There is a lot of detail packed into this one - hints and hooks into your campaign.
I'd like to see more of this!
Its about the sale, frankly. II caught my attention more as it was a plot, alive, and the maps were very well done. This sub is excellent background material but less alive.
As for how I would have rated Father basil seperately? Not too high - i would have put all the NPCs in a sub by themselves.
This is a deference to practicality on my part. Yes the sub flows better as one whole piece, but with the intent to elicit feedback, sometimes compromises need to be made. Overlarge submissions are something I tend to get caught up in myself.