Heroes from another world

Hey guys, I accidentally deleted everything when I was half way through the next chapter so I'm going to try to rewrite everything

This takes place after the giant wars and after the war with Voldemort. The gods placed a portal between camp half blood and camp Jupiter

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You shall meet with the other heroes,

By the leaders call, you shall become divided or united,

For the sky and the snake foresighted,

A war in which the ending of right,

Will result if brothers and sisters fight

Percy paced he length of the Poseidon cabin, Rachel's prophecy ringing in his ears. He had no idea who the 'other heroes' or the 'snake' was but he had an idea about the sky. Sighing in frustration, he decided to go find Annabeth and ask what she thought about the prophecy. The son of Poseidon closed his cabin door and headed towards Thalia's pine tree.

Once there, he immediately spotted Annabeth in the middle of a nest of papers. She was muttering to herself and scribbling something in a notebook. For a moment, Percy just stood and admired her. Annabeth's curly blond hair was pulled back in a ponytail with tiny curly escaping and falling into her stormy gray eyes. Se wore typical camp attire- a camp half-blood shirt, ripped jean shorts and tennis shoes.

"Are you going to sit down Seaweed Brain, or are you just going to stand their with your mouth open?" Annabeth asked without looking up from her notes.

Percy closes his mouth quickly- Annabeth smirked when she heard the clop- and sat down next to his girlfriend.

"Of corse," he said, grateful for the falling darkness that hid his blush. "Thinking about the prophecy?" Percy added, gently bumping Annabeth's shoulder with his own.

"How did you know?" Annabeth questioned, looking up from her notes, more than a little surprised.

"Because I know YOU Wise Girl" Percy told her, kissing his girlfriend on the check gently.

Annabeth rolled her eyes at him and responded "I have an idea about who the sky is. But if i'm right-"

"You usually are." Percy said under his breath, thinking about all the times Annabeth had guessed correctly.

Ignoring her boyfriend, Annabeth continued. "If I'm right, were in big trouble."

"Perfect." The son of Poseidon said, sighing. "Come on Wise Girl, Chiron called a councilors meeting that-" he paused, checking the watch on his wrist, "we are five minuets late to."

He stood up, and help out his hand for Annabeth, who had finished gathering her papers. She took it, he helped her up and they set of down the hill together, pushing each other the whole way down and laughing.

When they arrived at he rec. room, they noticed several things at once.

One, Leo was snoring like an elephant while Piper hovered over him, pouring Maple Syrup into his curly black hair.

Secondly, they noticed Clarisse stabbing her dagger into the ping-pong table repeatedly. The other demigods were in varying states of relaxation and nervousness- varying from Jason pacing to Leo snoring.

"Percy, Annabeth." Chiron greeted them, clearly relieved to see the couple.

As they said down, Chiron-in his wheelchair form- started talking. "I have called you all here today to talk about the...new...prophecy."

Percy and Annabeth exchanges glances. Judging from his pause, he had heard the prophecy before.

"It is time that the two 'heroes' the prophecy mentioned met. The other heroes..." Chiron took a breath, seemingly steeling himself. "The other heroes... Are witches and wizards"