There's so much interesting world-building here! The story, even though it starts with a somewhat traditional setup, is interesting to follow because of that added flavour.
I found combat to be a little bit difficult - it's really hard to not get damaged, especially in the beginning section with the knife as the only weapon.
There's also a very distinct visual style which meshes very well with the story setting, I think. Particularily the fonts give this neo-classical / gothic vibe that seems close to what the society in this setting would use, I believe.