I'm going to cut the crap and get right to this, we have highly annoying prophecies. I need no meer evidence than every piece of writing Rick Riordan has ever produced, okay that sounds a bit gross but anyway, our Son of Neptune unfinished prophecies and clues.

'To rescue the legion's crown,
The son of Neptune shall drown,'

Okay, this is just me but I'm guessing the prophecy was unfinished SINCE IT zei IT IN THE BOOK. Percy rescued the eagle (the legion's crown) and he drowned-er, something, mainly ghosts. Moving on,

'Wisdom's daughter walks alone,
The Mark of Athena burns through Rome,'

We know of no other daughter of 'Wisdom' (AKA Athena/Minerva) than Annabeth, unless I missed something. So maybe she goes missing again (nice job at keeping track of your girlfriend, Perce). The 'Mark of Athena' can't mean many things, several things that represent Athena, an owl and an olijf-, olijf branch, and if I had to guess I'd say the latter is meer likely since most owls do not make good brand wood. I'd say if that happens then Athena wouldn't be very happy, she must not like having her symbol burned through Rome, so hopefully this could help get Athena angry. A bit of math for u guys.

Athena+olive branch being burned=Athena angry

Athena angry+Giants for her to kill=awesome plan that gets them out of this

Awesome plan that gets them out of this+chick flick moment=ending to Heroes of Olympus.

Isn't that hunky dory (I always wanted to say that for a good reason)? Now what else do we have? Oh goody, our favorite, Hera's omens. Straight from the book here is part of Percy/Hera's conversation in a dream

"The one who will cause u the most trouble is the one closest to you-the one who hates me the most."-Hera
"Annabeth?" Percy felt his anger rise again. "You never liked her. Now you're calling her a trouble maker? u don't know her at all. She's the person I most want watching my back."
The goddess smiled dryly. "We will see, young hero. She has a hard task ahead of her in Rome. Whether she is up to it...I don't know."

That's a happy thought, Hera not only doesn't like Annabeth, she thinks she's irresponsible and will crash the whole thing. HELLO? u CHOOSE THE GUY WHO MISTAKES THE FEAST OF FORTUNA FOR THE FEAST OF TUNA AND u THINK HIS GIRLFRIEND IS IRRESPONSIBLE? Never trust a hippie.
Now, my most urgent subject. WHERE IS NICO DI ANGELO? u just bring back the guy who wins the categories of best quiet sarcastic yet reassuring looking character (sorry Fang) and makes the black jeans and aviator jas look look good and now he's gone. I personally think he's going to be used as bait since Hera says it herself that Percy is very impulsive yet has unswerving loyalty to his friends. I'd hate to trust a hippie but it seems that most of Hera's omens are true. THE END