A/N: Hey guys starting another fic. PJO now. That's three fics at once so I'll probably try and update a chapter a day for one story each day. This one's called "The true son of Order & Chaos". I'm not too sure about whom to pair my OC up with. Females please. Give me some suggestions, but make them outside the box. K see ya

Disclaimer: I do not own PJO. All right go to Rick Riordan

Chapter 1: Rounding up the party

Nathan was bored; he was in his room listening to some Glass Candy. He loved the old songs. Some new ones too, but mainly the old ones. He had nothing to do. He was meant to be preparing for his mission. Yet he wasn't meant to be sent to earth for a good few years. Frustrated, he rose from his seat, put his cloak on and left his room; his father's throne room was his target.

Upon reaching it, he saw the guards outside holding axes in each hand. Nathan never saw the point in guards, his parents were infinitely powerful, and so what could be dangerous to them. He passed the guards, who stood to attention; giving them a two fingered salute and pushed the doors open, to reveal the throne room.

It was black and had white spread all over. It was a supersized version of the Olympian throne room. Nathan walked to the thrones and knelt.

"Nebula, rise my son" Said Chaos in his deep omnipotent voice.

He hated that name. Nebula, what were his parents thinking. So he replaced it with Nathan. A better alternative. He did as he was told and rose to stand and the second he was up, he was talking. "I can't take it anymore. I need to leave; I need to go to earth. I know you said I was to go, once Tartarus has risen but he's nowhere near my power. No one is aside from you two, who exceed it. I can't live like this. Plus if I leave beforehand then I can start the project." Nathan rambled on and on until his father raised his hand, which shut Nathan up.

"Me and your mother have actually been talking and decided that it would benefit you if you went to earth now…" Chaos went to continue but was interrupted by Nathan yelling "WOOOOHOOOOO" He leaped forward wrapping his arms round Order and Chaos before running off to get ready and go.

On his way back to his room he ran into Zach, who had been his best and only friend throughout his life. Zach was 16 like Nathan, both had brown hair but Zach's irises were fiery red, like all demi-children of Tartarus. "Hey dude, guess what?" said Nathan, his eyes were black, with white irises and white pupils, and right now, full of excitement.

"What?" Asked Zach, confusion filled in his voice.

"We're going" Said Nathan, and that was all that was needed to be said, before Zach ran off to his room to get ready along with Nathan.

After both were packed and ready to go, Zach asked Nathan "Where are we gonna stay?" Nathan looked at him before saying "Camp Half-Blood of course…I'm gonna raise a cabin for us. In fact I already have. It probably gave the campers a bit of a shock. I've talked to my dad and he plans to tell the Olympians that we're staying" Nathan opened a swirling white portal to earth, not entering before he said "About the plan…I'm going to flash them all to us. It shouldn't be too hard, and then you get them to the camp. I'll have some business to attend to after that" Zach nodded understanding completely. Nathan was his friend, and Nathan was friendly and very protective of his friends, until you got on his bad side, then he was terrifying, even for Zach, whose powers passed the Olympians. They both stepped into the portal.

(Line Break)

The camp was in shock. It was a month after the giant war, and things were returning back to normal, when the cabins shifted and a giant mansion rose from the ground. No one knew what it was. Chiron had approached it to enter, but instead saw a note on the door. It read:

Hello old friend

You may not even remember me, it's been so long. Incase you have allow me to jog your memory, I was the one who made all of it around you possible, I built this place, your home.

I'm coming back, and bringing friends. Tartarus is on the rise, but it's not a problem, because you have me. And if you remember correctly, you should know how powerful I am. I am to set up a permanent residence at our camp.

They will arrive before me, but I won't be too far behind. If you have any questions then ask Zach.

Until then

Your friend

Nathan

Chiron was approached by Percy and Jason, Who asked him if he was alright. He simply responded by whispering "Nathan" and leaving, leaving a confused Jason and Percy.

(Line Break)

Nathan and Zach arrived in the woods, Nathan waved his hand. When he did this 8 teenagers appeared, all looking confused and lost. Nathan took a step forward and said "Hello everyone…now you're probably wandering how you got here, and why you're hear. And I'm going to explain, Greek mythology is real, and you are children of primordial gods. Now I know you don't believe me. But you all are. You have the conditions, all adopted or in an orphanage, all with ADHD and dyslexia, all strange eye colours. I know that's not evidence so here. " at that Nathan streamed all the information into their heads about their parents, using a white light, streaming out from his hands. Once it had faded all of them were in states of shock. "Now please come forward and state your name" he said bluntly, one by one extremely hesitantly they gave their names.

Anna- Daughter of Tartarus

Tessa- Daughter of Hemera

May- Daughter of Nyx

Kelly and Caitlin- Daughters of Pontus

Tamara- Daughter of Gaia

Aaron- Son of Ouranos

Simon- son of Hydros

After they all said their names and began chatting with each other Nathan turned to Zach "Lead them to the camp, I'll probably arrive on the same day. Take this" He said, handing him a wallet. "Look after it because it's mine. Whenever you need money for food on the trip, it will refill. Keep them safe" On that note Nathan disappeared leaving Zach and the Demi-gods.