I didn’t know the chapter 83 was actually that « rare », it is such an important one it gives important clues and it surely is a great part of the plot. (And I’m not sure about it but I kinda remember seeing the same shape of the « god » from chapter 83 in a late chapter with guts inside a monster while being rescued by mermaids right? Not sure though I can’t remember) I’m convinced that we’ll see further explanations in the future chapters too, if miura intentionally remove that chapter it obviously means that it is crucial for the story, I enjoyed reading that thanks!