Current cover was supposed to be Miwah done in a more realistic style, that was an intent, but in story Miwah is described with strikingly blue eyes which the picture doesn't have. Instead, it matched Tama more, though it wasn't an intent.
There are Interludes. Chapter written from the perspective of other characters than the protagonist. They count as chapters, but aren't named such, for the sake of clarity.
I felt Royal Road after the major disagreement about their policies. It was abrupt, but should I have been banned conventionally, it wouldn't come without forewarning. There are two chapters of the story present elsewhere after my RR account died. If you know anyone who liked the story feel free to direct them to either Scribble Hub, AO3 or Questionable Questing
IMO, the best proof reader is text-to-speech. It's really hard to miss an AI butchering the pronunciation of a miss spelled word, or a whole bunch of other things.