Actually, yeah. That's part of what I was going to go into.
A long while back, I found a blog page that talked about the "mountain jews" in Japan that the tengu are based off of along with what they did to the Japanese and how they interacted with them. It had sources and citations on it and all that.
Really sucks that I can't seem to find it again because I can't remember the exact terms I used to find it and so far my search has been fruitless. I am certain the page isn't shoah'd, though.
https://communities.win/c/ConsumeProduct/p/15IrGBh3VG/in-japanese-folklore-there-is-a-/c
A long while back, I found a blog page that talked about the "mountain jews" in Japan that the tengu are based off of along with what they did to the Japanese and how they interacted with them. It had sources and citations on it and all that.
Really sucks that I can't seem to find it again because I can't remember the exact terms I used to find it and so far my search has been fruitless. I am certain the page isn't shoah'd, though.