Yep--Those Who Must Not Be Spoken To. I've repeatedly asked the ones who claim that they can't be addressed directly in a FR coversation on pain of banishment, to find some way to identify themselves--maybe with a tagline, "You're not allowed to speak to me," or some such.
Or perhaps the Ones Who May Not Speak to Those Who Must Not Be Spoken To can put together a database/spreadsheet for FR. It'd be interesting to see who is not allowed to speak, and who is not required to suffer to be spoken to.
Makes one think of Queens--Victoria and Elizabeth, that is--not to mention the Queen of Hearts.