Your understanding is quite wrong, frankly... I wouldn't even know where to start, but I'll just drop that obviously homophones are not written with the same ch

Your understanding is quite wrong, frankly... I wouldn't even know where to start, but I'll just drop that obviously homophones are not written with the same characters... Kanji were fitted upon Japanese as much as they were upon Chinese. Kanji is a writing system that doesn't depend on phonetics in any way, the correspondence is one-way only.