Japanese alphabet looks Jewish
(files.catbox.moe)
i doubt it. Katakana was invented by Buddhist men, and Hiragana was invented by women who weren't allowed to write in kanji. And you can tell by how Katakana characters are all sharp edges and Hiragana characters are all wavy https://files.catbox.moe/adl4rw.webp . Were there jews that showed up in ancient Japan. ? probably. that's why the Tengu and Nigawarai exist. But i doubt the writing system had anything to do with them. Katakana and Hiragana were created by simplifying Chinese characters