Such an impressive party system, both in the various interactions within the system itself as well as then losing those interactions through a run.
The art is great, shaky for sure, but it works really well and is consistent throughout. The sound is really well chosen and I would say that this is just a really cohesive experience.
I think the challenge of losing party members makes for really interesting choices to be made as one becomes more experienced. Losing automapping in the first run is extremely punishing, but becomes less so with familiarity.
I don't know what you're intentions are going forward; but I would be interested perhaps in a kiss / curse system alongside this mechanic. Something where it doesn't feel like you're always only losing power, and might gain an alternative power or system to combine with other party members, and end up with interesting run diversity.
This is a really great submission, tough for sure, but very well made and was really enjoyable. Thank you.