Rob has said that player-specific knowledge will be coming, just not in 1.0, and that back-end support for it has been planned for. (see this thread, esp. post 9:
http://forums.wolflair.com/showthrea...178#post160178)
The hard work for this kind of feature is the database structure/design that supports it, and it sounds like that has been done. I believe this feature will find its way to us not too far after 1.0...