Sorry, but I find that rediculous. If Brian Warner kills someone, or James Osterburg overdoses that is not appropriate for public news because they did it under their private personas? Or can Brittney Spears claim that she has two different personas that both just happen to be named "Brittney Spears"?
Frankly, as I see it, once you develop a reputation based on name in a wider community you are now a public figure regardless under which persona you'd like to hide.