User blog comment:SayuriDarling/The House of Hades Official Discussion/@comment-4515675-20131009163234/@comment-3146930-20131009194329

Look at the dream another way. Reyna appears and talks in Athena's voice, while Octavian talks in Gaea's. With the return of her statue, Athena hopes that the two camps will be united using Reyna. Then Octavian in another dream talks in the voice of Gaea, who is trying to destroy the camps. It is possible that Octavian is working for Gaea or is more likely being manipulated by Gaea, while Reyna is being used by Athena to save the camps.