Fifteen years ago;

"Mother Rhea always liked you best"

"Air disasters are more spectacular than sea disasters"

"You looked like a rock when you were born"

*Flash*

Percy, Annabeth, Thalia, Nico and a few other demigods land in the throne room of Olympus.

"Ow that was my foot"

"Nico get off me"

"Oh hey Thalia didn't see you there"

"No kidding"

"Guys"

"Oi that's my arm idiot"

"Shut up, hey that's my foot genius"

"Ha not so smart now are you"

"GUYS" said Annabeth

"WHAT" Screams the demigods!

"Well there was no need to shout" mutters Annabeth "I was going to say that we have an audience watch us, and their gods and goddesses, but obviously you guys would rather make a fool out of yourselves" Said Annabeth angrily.

The fighting ends and the demigods quietly untangle themselves,

"Sorry Annabeth" the demigods mutter.

"Good" she said before turning to the gods "Why have you summand us? O great gods of Olympus"

"That's layering it on a bit thick wise girl" whispers Percy

"Shh" mutters Annabeth "we aren't in own time period, look around"

Percy and the other demigods suddenly notice that Olympus isn't broken, the gods are confused by them.

"Who are you" Booms Zeus

When five books appear and land between the gods and demigods, with a note attached to them.

Athena flutters forward and picks up the note and the books, she read the note eyes widening.

"Well Athena what does it say" Zeus all but screams at her his impatiens showing.

"It says

Dear possibly confused Demigods and Gods,

I have sent these Demigods back in time to help make the future better, do NOT HARM THEM and yes spontaneous combustion is a form of harm Dionysus.

"Nonsense kids would feel a thing" mutters Dionysus, the demigods glare at Dionysus

Should you decide to test that theory the demigods will simple reappear and you will spend an hour as a mouse (I would have made you mortal for an hour but you're so old that you would die instantly.

Some more demigods will appear later, same rules apply.

Yours Sincerely Chloecleo246

PS: Demigods, don't freak out when the other demigods get here I promise that none of them are evil or completely crazy.

PPS: Apollo and Will you may need your doctor gear and Apollo you may need to apologise.