Ooh, this is fun. Now I'm going to end up doing this for a lot of my characters lol.

Now that I think about it, although my characters aren't the most complex characters and a lot of them are similar to me in some ways, very few of my characters really approach being Mary Sues either because almost none of them are exaggeratedly talented/beautiful/well-liked or have tragic histories fabricated for the sake of pity points or things like that.