Sans Rigged Model

I've been wanting to do a Last Breath animation for a while and now I'm finally pushing myself to do it. To get models, I started looking online, but could not find a Sans model that is close to the style that I wanted, so I decided to make my own. It has full (or at least I think it should be full) rigging including facial rigging. This is my first rigged model as well as my first character model, so please be gentle.