I haven’t read the recent chapter. But I am starting to wonder if mori is actually human...

I also find it odd. Although he is shown to be “feral” and that may be the reason, but in the first chapter, he appears with bright green eyes and sharp teeth. His pupils also have a white slit through but that could just be a light glare. Once he reappears in Salam, his eyes are black with no slit and his teeth don’t seem to be as sharp. It could just be random factors but I’ve been thinking about it. All this makes me wonder if he might just be something else mixed with human.