Thoughts about Barbara Lustra's Evelyne (Patreon)

As I work on the material I'm using for BARBARA LUSTRA, it has become clear that it is likely the tale will end with next month's update.

Throughout the story Barbara has carried with her Evelyne - her roommate turned into her conscious vagina. Over the course of the story we've heard a little less directly from Evelyne, which I've intended as an indication that she's losing more and more of herself to being just a receiver of pleasure whose desires - and not thoughts - are now what Barbara is aware of.

However, that does not need to be how the story ends for her. What are some thoughts any of you have on how the end of the story could leave Barbara and Evelyne?