hey! I'm SO excited by this idea as a big fan of Pokémon and weirdcore who is also queer, and i'd love to collab :))
I do music and sound, here's my youtube: https://www.youtube.com/@LloydRhodesBrandon
I work in a bunch of different styles including orchestral, ambient, electronic and more. A while back I created a soundtrack for a game which was approved by the developers (though they had already chosen to not use music by the time I'd sent them mine, they created art for a SoundCloud upload of the tracks): https://soundcloud.com/lloy2-908796191/sets/sts
I've also created a whole soundtrack for an imaginary sci-fi game called Darkmatter, it's not online but I can share stuff from that if desired
Having said that, those projects are from almost a decade ago and I'd like to think I've improved since then, so check out my YouTube if you want a good sense of the variety of styles I can work in.
Also worth saying that I'm comfortable working in an 8-bit style or anything adjacent to that.
i'd also be down to try my hand at helping out with writing, since you said you'd like to split tasks a bit! i've written dozens of stories and created dozens of worlds over the years:)
btw your art is AMAZING, love the creatures' unique designs and its so clean!