I think there really should be a way to refuse the title of Master Questor, or turn it off for a period of time. If you're a class who relies on the element of surprise, you do not always want your enemies to know you're in the lands. Just a thought, since the who list was changed to not show the number of hidden characters, I think this goes hand in hand.
Master Questor
help master questor
MASTER QUESTOR
Syntax: forfeit questor : forfeits the master questor status
Ah, well now I feel stupid. You should've just agreed with my suggestion and let it go! 
Just a warning that is permanent Im pretty sure.