Board Thread:Fanon Discussion/@comment-4598697-20140407203338/@comment-3468598-20140408001759

Major flaws I dislike, lack of research into the source material, or so many OC's that there isn't time to develop any of them. If you can manage 20 some people and give them all a distinct voice that's fine, but if not, cool down, let some fade into the background and focus more on one or two.

Also when all your characters are just you. I'm guilty of some self insert shenanigans, but it gets pretty obvious when there's more then one of them.