Yah, it`s a bug within the wiki. For some reason, it can allow other users to edit people`s profiles. Comments on the other hands can only be handeld by admins. Don`t ask my this is this because I don`t know it myself :3
We need to discuss removing some unnecessary information cluttering up the site. Dechi has notified Dragonjet and I have also notified ArcticaFrost as well. Please respond to us on the wikia chat in PM, it's rather urgent.