I was doing the other things you guys suggested but then Dollhouse came on and I had motivation to do this instead :,)
Plus it was still horror related so that boosted the motivation

Normal/plushie form

Demon plushie form :)

Also just gonna give random info about him whether you know it or not

He's a voodoo demon, obviously, and has (yet) another form, being a shadow-ghost looking thing. In that form he can do what he's named after as he did to Andre in Broken Seams/name retconned to Plaything (Thank you Squishy for the name :). He makes a small shadow figurine of a person and whatever he does to it happens to the person.

He actually retains the energy needed to make and withhold his living plushie form by consuming mortal cells (whether that be tissue, organs, etc). Humans have the most "soul energy," which combined with the flesh itself is how he actually forms the stuffed animal shell, therefore the reason he eats humans instead of, say, rodents (like a normal cat would) or other mortal cats (though he's done that before. We know how territorial they can be-)

The reason he takes the form of a stuffed animal is because he's more likely to gain human sympathy and/or be taken into a human family, which is useful especially for dysfunctional families (like Andre's). Having a kind of "puppet" in the living world helps him keep connection with the mortal plain and prevent him from dying, hence why he manipulated Andre into killing people, so he tries to find ones that are easy to pull to his side.

The ref says this already, but his stuffing is dark greyish-reddish because of human remains he consumes. It kinda just sits inside of him and eventually disintegrates into his floof, giving it the color of human organs.

The black stuff is another product of the fluff, and it excretes more depending on how angry he is. The angrier he is, the more it makes. It tends to come out from openings like his seams, mouths, and eyes.

Aaand more I'm just too dumb to think of right now goodbye