I like the choice of music. I got transported back to the PS1 era as soon as the first battle began. I found Servitor to be the most interest character of the bunch.
The only thing I’d like to see is a text at the beginning setting up the story and maybe some more third person descriptions explaining what’s going on. Also, I think it’s not always very clear where you should go: you have to rotate the camera to see where entrances etc are.
I had a really hard time getting through battles to the point where it felt like every battle was longer than 50% of my own jam submission’s total playtime.
The highlight for me remains the story and worldbuilding, and can’t wait to see what your next game(s) will be like.