Wiki Cleanup

I realize the wiki is quite lacking in its current state, with articles that are still in need of information, as well as articles that are inconsistent in heading styles and categories. I will probably work into cleaning up the wiki a bit more, but it'd definitely be appreciated if anyone else who's reading this can help clean it up too, even if it's an article or so. Now's the best time while Chris is getting things set up for TOME Season 2.