User blog comment:Hermione Chase/"The Blood of Olympus" Expectations/@comment-25060215-20140814001751/@comment-4749365-20140818064318

I'll be really pissed if Calypso/Leo was added simply for a copout out of the Hazel-Leo-Frank "triangle" and for the oath. I hope the oath is one that nobody sees coming until the end. I mean, I'm pretty sure that every time someone interprets the prophecy, it turns out wrong. If it's the one Percy made at the end of SoN, I'll be pleased as no one has mentioned that promise since the end of the book.