I have a side project, a story I'm working on alongside my bigger project, and I've been trying to develop how they look further by doodling them. That and, well, they're just fun characters. Is it alright to enjoy drawing your own characters? O.o...meh.
Also uploading these as additional references for someone I'm commissioning. Sorry they're so darn messy. I didn't use any blue-pencils beneath these, hence you see all my crazy-lines before the solid-er ones. >.> I'll get better, I promise... :P