I wish you the best of luck on your fact finding mission.Now I know what your thinking but this isn't what it looks like. I'm pretty normal and while some of the mangas I've listed show up on this list, theres a perfectly logical explanation for it.
Itcouldsimply be human error... a miss-categorization of metadata or database error. These things are loosely open to interpretation. Nevertheless, I'll closely review this list for errors. Its the least I can do to give back to the community.