User blog comment:TheMask64/My ideas about The Touchstone of Ra/@comment-5133227-20130608220734

-Yes. The new girl probably is Ra. -I believe he is after sibuna because A) the reason you stated   B) he's annoyed with Anubis because Ra/Sophia said in the promo "Anubis house will fall" Or C) the sibunas are getting REALLY close or already know to something they should never ever know. -I read somewhere that if there is a season 4 the touchstone of Ra will be the last appearance of the cast from seasons 1-3 unless they're cameos. -I understand why they're having them graduate. So if they don't wanna make another season there is a wrap up. But they're bringing in new people so if they DO make a season 4 they'll have people to make it with. I think it will all depend on ratings..... -And finally, I'm wondering....what will they do without a chosen one or osirian, OR and descended in Anubis? If there's another mystery they're gonna be locked out of some crucial places(ex. Cellar*it would be more difficult*, secret panel in attic, crypt, tank room*unless they're smart enough to find and use the elevator* and all those other places that helped sibuna in seasons 1-3. And those at Emmy thought.