Jason might fight Gaea.

Proof: 'When the choice comes, storm or fire. Remember me, and do not despair,' It just seems like a warning.

Leo might try to go save Calypso and die.

Proof: 'I swear on the River Styx.'- 'No man can come back twice.'

Nico might die fighting the Romans.

Proof: 'Then I'm leaving-forever.' He's a child of Hades. It's like he can sense his own death.

Percy might die.

Proof: 'I could start with anytime in my short, miserable life.'

Reynico?

Proof: They're traveling together day and night. A girl can dream, right?

Leo might come back and defeat Gaea.

Proof: He plays a big part in HOO.

Leo and Nico are probably going to die.

Proof: They're my favorite characters and I'm just not that lucky to have them live.

Caleo might not be doomed.

Proof: Men aren't allowed back twice on Ogygia. Leo can't really be called a man, can he?

There's going to be something huge that will blow us away.

Proof: The author is Rick Riordan.

Leo has a huge chance of dieing.

Proof: Nemesis calls him the seventh wheel. Seven is a ghost number. Ghost are DEAD.

This is going to be the last Percy Jackson book.

Proof: *Manages to talk after sobbing my poor little fangirl heart out.* We all know this ios the end. No matter how much we wish Rick would end it with a cliffie or another prophecy, we know our heroes have to rest. This is the first time I've been begging for a cliff hanger. We can still be demigods, though. We can spread the fanning and keep writing for ourselves and each other. WE CAN STILL BE THE PERCY JACKSON GENERATION! *Goes back to crying my eyes out.*

WAAAAAAAAAAAAAAAAAAAA!

Just needed to get that off my chest.