So Snuffy is interesting, and I've been following her recently because of the Raccoon model. She actually started out as a generic Cotton Candy colored Catgirl when she premiered around April last year.
That model she got through something like an auction for cheap, so she didn't commission it or anything. She just got it and rolled with it.
She's got a Gremlin personality much like Nyanners and Ironmouse. From what I've caught, her fanbase has joked for a while that between her personality, the bushy tail on the iteration of the model she was using at the time, and the random shit she's eaten as a joke on stream:
View attachment 1960355
she was actually a raccoon wearing makeup to disguise herself and be more popular as a catgirl. She liked that idea so much, that when she got a new model she rolled with that as part of her new backstory.
View attachment 1960354
She recently premiered it earlier this month which is why you saw that one video going around of her mouth tracking. It's pretty good because she's using a 3D model like Miko, Roboco, and Sora so the animation can be a bit better.
She spends some time talking about creative burnout in this vid, mainly stemming from the model she had been using being super generic like everyone else and wasn't feeling like she was making content as 'herself'. Much respect for her making such a drastic change with her character, and the community has clearly embraced the hell out of it.
In the last few days, on top of the new character reveal, she also dropped the cutesy voice and just talked with her natural voice. Which suits her model much better, and it suits the 'lore' of her character being a raccoon disguising herself to fit in.
If you're looking for anything different than Nyanner/Ironmouse, you're not going to find much. But at least she talks like a normal woman, and I actually like the deeper tomboy voice (as she calls it). She's in the same column as Okayu, Gundou, Flare, and Calli with that regard.