Sorry for the late chapter. But here we go!

Hidden Angel of the Unknown

Chapter 11

The camp was buzzing with excitement as they waited for the Hero of Olympus to approach the camp fire. The news campers that did not know Percy Jackson were also fidgeting with excitement to see the camp's legendary hero. The seven of the prophecy with other older campers that were Percy's friends were eager to reunite with their lost friend. Annabeth sat in her group of Athena's kids with nervous look on her face. She needed to apologize to Percy tonight. She wanted to make sure that she and Percy will at least be friends. Clarisse sat in the corner with her boyfriend Chris waiting patiently for her friend to show up. The Stoll brothers were pickpocketing other campers that were busy chatting to notice two Hermes' kids behind their backs. Katie Gardener at quietly with her cabin mates as the Apollo cabin sang some songs for fun. Everyone were busy with their own chores right now but all of them have the same expression on their face; excitement.

Chiron trotted from the big house over to the campfire. Chiron slammed his hooves so that campers can quite down. All sounds immediately ceased.

"Campers! Tonight is a great night to welcome our hero back. Welcome Percy Jackson, Son of Poseidon, Bane of Kronos, Savior of Olympus, Retriever of the Lightning bolt , Slayer of Gaea, Bane of the Giant, Hidden Angel of the Unknown, Son of Chaos –" Chiron stopped to catch his breathe. A magnified voice echoed from beneath the Earth. It was a loud groan. Campers were terrified and some managed to drawl out their weapons. Then the voice said, Oh... Come on, Chiron. Just Percy, Son of Poseidon or the Hidden one is fine. Everyone relaxed but tense again as the saw a huge mound of earth approximately 6 feet 7 inches long and 1 ½ feet wide, rose from the soil. The mound began to form shape of a person. The back of the mound expanded into shapes of wings. Then, it lit up in bright red fire. Hands and legs were developed while the face became more human-like. Water rose in tendrils and wrapped around the figure. Then a gust of wind blew all the elements away revealing a cute and handsome face of Percy Jackson. The girls drooled at the sight while the guys look at Percy in jealousy.

A grin appeared over Percy face as he approached Chiron and bowed.

"No, my lord. You should not bow to me. I am the one who should bow to you." Chiron said.

Percy smiled and shook his head, "How come? You are my teacher. Why can't a student show respect to his teacher?" Chiron smiled and hugged Percy. The other campers were quite. Then Percy turned around with a fake menacing growl. The campers were shocked. They thought that they might do something bad to oppose Percy and they quickly paled. Finally, they understand. They were about to bow down when Percy smiled, "It is good to be back, everybody. What do you think you are doing right now? Don't want to give me a hug?" The crowd erupted into cheers as they crush Percy into a very big group hug.

Chiron smiled at the sight as he saw his campers united with their hero and share a great bond of friendship. He had to admit that this is his most beautiful night since being an immortal mentor over the millennia.

After Percy's reunion with his friend and his retold of his story, he started to make his announcement.

"Brothers and sisters, i have something important to tell you. Tomorrow, Roman Legionnaires will be camping at CHB for the upcoming war. This war isn't like the last war we had faced. Now we have to face a war with the father of primordial themselves. He is the all- powerful Chaos that overthrown our father years ago. With the rest of the primordial and titans on his side, we are doomed. In order to prevent that, we need to train as hard we could before they attack again. As you can see, monsters and their leaders had been blessed by Chaos, himself. They are much harder to kill and for us, the Olympians are going to bless all of you to upgrade your current power. Train over your limit. It starts tomorrow and be prepared for it. This is a war to protect the whole world as well as the whole galaxy. Even the Aphrodite team has to fight, understand?" The whole team groaned while some said, "It'll mess our make up!" Other members mumbled in agreement. Percy continued, "I am sorry but this war is too important just too mess around. We have to save our parents. You don't have to fight but try to help in a way or another. I will pick a special force called, OSA, to train for emergency backup. Otherwise, Hephaestus cabin needs to create more weapons for troops."

"What is OSA?" A kid asked, clearly confused.

"OSA is the Olympus Special Assassin. They will provide backup and support for troops during battles if the troops desperately need it. I will be picking from people who were the best at a specific skill and show endurance. Any more question?" I asked. No one raise their hand so Percy continued, "From now on, my name is Firej. Not Percy."

Every camper shifted uncomfortably because they were nervous to use his real name. Other tried to get use pronouncing or remembering his name.

"Campers, go back to your own cabin and prepare for tomorrow training! We have a big day tomorrow. I believe Perc-Firej will pick the OSA members tomorrow!" Every faced lit up by hearing the special force. They were eager to join the special team of assassins. They all scattered to their own cabins while Annabeth approached Firej.

As she was about to apologize, Percy held his hand up and said, "It is okay, Annabeth. We can still be friends. Best friends, if you like? What about sister?" Annabeth broke into a smile and hugged Percy.

"I prefer sister. Thank you for everything!" She replied. Percy smiled and said, "Go to sleep, sis. Have a good night when you can. A new war is on deck!"

Annabeth said goodbye and left to her cabins happily. At that time, the campfire was nearly empty except Nico, who stood near Chiron smiling at Percy.

"Good reunion, bro?" Nico smirked. Firej smack Nico's arm playfully. Then he said goodbye and transported himself to the Poseidon's cabin. He lies on the bed and quickly fell into the realm of Morpheus.

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The sound of the harpies chirping (Yeah, I know: Harpies chirping?!) filled the morning air. Firej stirred from his dreamless sleep. A yawn escaped his throat as he got up sleepily. It has been many years since he slept peacefully a he had last night. Since being a demigod for 18 years, he never got enough peaceful sleeps due to war and other nightmares.

After he got dressed, he approached the Arena, where all demigods were training. He walked in the middle of the field and stomped his foot. A huge rock popped up and he stepped on top, making sure he can see over the crowd.

"Everyone, gather up!" The demigods lined up in each of the cabins noisily. Firej stomped his foot again and all the noise died down. The ocean breeze swept among the crowd calming the anxious demigods. The tree danced in the winds while the clouds rolled across the sky. Everything was peaceful and quiet until a faint sound was heard from the distance. The sounds of troops marching over the west side of the camp.

Firej then said, "The romans are coming! Show your best behavior. We are going to train together. When they arrived, I will tell all of you the plan for the trainings!" About half an hour later, romans' twelve legionnaires finished arranging themselves in the field. From the group came Reyna, who was surprised to find Percy was still alive! She just heard from some campers 2 or 3 days ago that Percy was dead. What surprised her most was Percy's appearance. With his eyes' colors, he looked kind of creepy. With his wings, he became an angel of death. His clearly defined face attracted Reyna the most. The romans were surprised as much as Reyna too.

With both camps settled, Firej said, "As we all knew, we are going to war against not just titans and primordial but with Chaos himself. Romans need to divide a group of about 300 demigods for phalanx. A second group came from the Greek random fighters lead by a chosen general. The third group will be long range weapon group which consisted of cannons, bows, and others. This group will we divide into the left flank and right flank. The Hinters of Artemis and Apollo children will make up group 3. Hephaestus cabin will forge those weapons for troops but they will join the third group as well. The fourth group will be the Demeter children. These groups will protect others if monster break through the phalanx. Our air force will be Pegasus riders and eagle riders. They will fly overhead and help fight the monsters on the battle field below. Another group will be the Chivalry Group consisted of horse- back fighters. Last group of demigods are the OSA. These groups will be train with me on their specific powers. Chiron will help train the other groups as well as Lady Artemis. Group one will be led by Reyna. Group two led by Clarisse. You may pick two general for your flanks. Group three will be led by Will Solace, a resurrect hero from another group. Group 4 will be led by Silena, another resurrect hero. The Chivalry Group will be led by Hazel.

Lord Hades will resurrect another elite team of dead heroes like Achilles and Theseus. Grover will lead the nature spirits while Chiron will lead his group of centaurs. Don't worry! We will be facing hardships and loses but we have to endure. We still had hope because some titans and minor gods will aide us. Now let gets to the OSA members. They are;

Jason Grace

Nico de Angelo

Thalia Grace

Annabeth Chase

Katie Gardener

Leo Valdez

Frank Zang

Grace from Camp Jupiter

These will train with me for today. Are we all clear?"

The demigods cheered in response. Others are not so happy because they did not get on the group they like. In the excitement of the demigods, little did they know that today was quite too peaceful and smoothly. Ron and his supporters are planning something cunningly in the mist of the fake corporation they acted.

This is Chapter 11. Hope you enjoy it. Tell me what you think about my battle plan. Good or bad? Sorry is some names i misspelled because I don't how to.

Because i got 5 reviews so fast and i also have to update too fast to write the chapters, I will raise the reviews to 20 REVIEWS for this chapter to give me more time.

Thanks,

Daethar4U :-)