So, I've come up with a design I like, with some colours I like, and I have them on a sheet for easy access! But I'm not quite done yet, I want to make a more in-depth sheet with more notes, expressions, and other things you'd need to know about the character that aren't shown here.

And I might redo the art so he's not so... short. When I originally drew this, I was thinking about characters like Sonic and Mickey Mouse, but he looks a little too much like a child for my tastes, and that's easily fixed by giving him a smaller head compared to the rest of him.