I found info about Daochi (D40ーち), who proclaims they are a fish. But they aren't. She has a scratch account now. I'll go back and forth posting as myself and/or D40ーち. until like idk. here it is @Ky0sh1n (idk what kyoshin means)
"D40ーち is based off ω-3 and the octo expansion girlie DJ thing. Her species(??) is a Coho/Silver salmon. She uhhh does vocals sometimes. sounds like a mix of sorbet shark cookie and salmonids, I believe. Must be hard working both human AND tomochi, huh." ~Mrs. Clocke