I'm considering making this a three-book AP for my table, using books 1-3. What would need to change, in your opinion, for The Flooded Cathedral to be the finale? Would
BBEG spoiler:
Onthooth work as the BBEG? Would I need to change the back story to Eliza and Rayland?
Sorry for the late reply.
I agree with Yakman. It will work fine ending with book 3. The AP takes a different tone after this and it can logically end here.