User blog comment:Menara/The Son of Sobek: The official PJ and Kane Chronicles Crossover/@comment-209.232.145.1-20130429201416/@comment-81.135.46.71-20130506084230

I think that Rick wouldn't have either of the carrectors realising that there was another mythology out there. After all, I think that if this story is set just after the last Olympian, I think Rick wouldh have left some kind of hint like "I looked into Annabeth's eyes and felt guilty because i hadn't told her the secret, the one that waid on my shoulders like the wait of the sky, and believe me, I know how that feels." And since there hasn't been anything like that, I think that it can be asumed that Percy and the kanes will never know for sure that th other hology exists