I've been unsure for a bit if I should wait or if I should post it now, decided this was a good time.
I started working on this way months back, took me about six months to do this, I made a compilation picture (second picture).
~I'm sorry, I can't be bothered to do a round table and video showing the face animation. Read the rest to understand why~
Tons of blender/unity guides on youtube and questions on discord later, this is what I came up with. I am however, not satisfied with the results, I want to do better. I take this one as a tutorial trough blender, since I've never used blender before this (and it controls vastly differently from what I used before, since i was using the default to be able to follow the guides properly). I've planned to use it as a vtube character, in the future, i'll probably still use it, as long as my next character and setup isn't finished (which will take a while). That is, if i ever stream, probably soon, hopefully!
My next VRM character I'm planning on, I'll perhaps be doing my Warrior of Light from FFXIV, but nothing is concrete yet.