Anime/Manga (I won't list them all), Halo, RoosterTeeth, Video gaming (mostly xbox games). Drawing (I do a lot of fan art), Martial Arts (kung fu, Karate, Chinese Lions)
So Hows my background looking at the moment, I know the right side looks stupid (in my resolution anyway) and so does the bottom part of the image where it starts to tile. I'm kind of thinking of just making one huge image with lots of characters, but the file size would be huge.
Looks pretty good. There's something on both sides even at max resolution all the way down to minimum, so it's already better than 99% of things people choose.