The Lost Hope (PJO/HOO AND AOS crossover)

Son of Jupiter Meets His Place

During the Titan War, the seven have been assembled. Though none of the councilors told any new demigods about the new command center because only Clarisse has access towards it. However, the camp has dramatically changed in many ways. Annabeth has searched countless days and hours searching for Brandon. The Ares cabin has won every capture the flag game, no matter who they are up against. Jason was so exhausted from that super plasma cannon they used to take him out of the sky. The reason why they won is the new advance tech that Percy Jackson gave to Clarisse.

Now Jason Grace is outside of camp, discovering the city of New York. He never has been to a city before and never had the opportunity to enjoy it. He wants to see more of New York as he hears that New York doesn't sleep. For that theory is true when rented a hotel near the Empire State Building. Then all of a sudden he hears a rumble from the streets.

When he went to see who it was, he saw a man with a cloak surrounded by a bunch of man in suits aiming their guns at the man. Jason tried to help the man, but it was too late. However, Jason was even more amazed when the man disappears into thin air. He took out his sword. It was a black Atlantean Steel Xiphos. It lit on fire, which widens Jason's eyes. Jason suddenly felt the man aura began to spike like crazy until he released it, which made Jason realized he was the one that created the shockwave. The man then advances on the men in the suits. Those men were no match against this man because they were cut down, brutally. Blood and gore was the only thing this assassin craves. One man was left as he was about to run. Jason was about to jump out of the window and save this man until the assassin used an unearthly gesture towards the man. Jason saw the man was being dehydrated. Water was coming out of the man body, which disgusted him.

As the last water evaporated from the man, the assassin turned the water into ice spears as he launched the spears at the man body as he died brutally.  The assassins disappear as he laughs evilly at his victims. Jason immediately flew towards where the man was killed. He checked the man pulsed, but there wasn't any.

Right there, Jason felt a cold metal blade landed right next to his neck. Jason tense and puts his hands in his pocket where he felt the familiar coin. The man spoke in a deep unfamiliar voice. "Boy, leave right now before something unpleasant happens to you. Wouldn't want daddy Zeus to be mad at me anymore, wouldn't we"

Jason turned around as he looked at the masked figure. Right at that moment, Jason flipped his coin as he grabbed his sword in midair. The assassin laughs at the son of Jupiter "Child of Zeus, you need to know something. Celestial Bronze or Imperial Gold has no effect on Atlantean Steel or Olympian Silver."

"I will show you why you should fear me, assassin" sneered Jason. The man removed his hood and mask, as it was revealed to be a handsome man. The man laughs evilly and said "The name is Perseus Achilles Jackson. The mortals called me Depth Strider or commonly known as the Black Serpent"

"My name is Jason Grace, son of Jupiter! I to-" began Jason as the man clasped his mouth. the man sneered at him. He glared at him so harshly that it made Jason flinched so much and began to think who is this man and why hasn't he heard of him before.

"Are you stupid, son of Zeus! You do not exclaim your titles because these mortals are so dim headed. Say something they don't know and they will take you down in a lifespan. My girlfriend is an inhuman and Shield currently have her. Do something stupid like that again or you won't live to see this light of day again" sneered Perseus Jackson. Jason made his mouth look like an 'O'. He has live in New Rome for a very long time, but they never taught him about what the mortals think. Maybe the Greek demigods have more survival skills than the Romans. He had heard of their life before they came to camp. He pitty them all, even Annabeth.

"Why did you kill this man?" asked Jason. Percy glared at him and sneered at again and said  "That is none of your business son of Zeus. He is the enemy of Shield. He is an agent of Hydra. You would have heard of him. But get out of the way before I whopped your ass."

"No, you kill an innocent man" retorted Jason, but Percy wouldn't have it.

"So. This is my business. My business is for me to know and for you to never find out" sassed Percy Jackson as Jason began to detect sass.

Jason then attacks the mysterious demigod. However, Jason realized that this man is way out of Jason's league. He is so well skilled in the art of fencing that there is no way in Gaea name that he will beat him. He tries every strategy there is. From Greek and Roman, none has made him prepare for this guy fighting style. This guy is pretty unpredictable and that is saying something. His fighting techniques is very unorthodox.

Percy's fighting style is to slash at Jason and blocks Jason attacks. He did several series of attacks by slashing, stabbing, thrusting, behead g, hacking at Jason, flipping over Jason, tripping Jason, and many nasty dirty techniques. It was so quick and it was like Percy was dancing. He was like a demon on steroids. He was like a whirlwind of death. When he clashed against Jason, he could barely hold on his own. Jason was immediately put on guard but is wearing him down and he felt fatigued, but that didn't stop him. Jason then was getting tired until he was disarmed from the bored man standing in front of him. Percy glared at Jason again and said "You are only wasting my time. I have a date to get to and I am late because of you"

With that Percy touched Jason head as electricity flew towards Jason's brain as it caused the son of Jupiter to fell unconscious. Before he went away, Percy took Jason blade and transform it back into a coin and put it into Jason's pants. Percy transported his cousin towards his hotel room and writing a well-written letter about his job.

Time Skip

When Jason woke up, he remembers fighting a man named Perseus Jackson and how this man beat him badly. He looked at his injuries and found out they were fully healed. He then realized that his sword is missing and went towards his pocket and found it there. He gave a huge sigh of relief as he reaches and pulled out his gold coin. On the front of the desk was a desert eagle with a symbol of a lightning bolt on it. There was a letter as it was explaining to Jason why he has to kill that man.

Hydra. That name felt familiar as Annabeth has once told him in her ancient history class that it belongs to a Nazi Organization to rule over the world and tries to become the best of the best of the best organization the world has ever seen. He doesn't know much, but he does know another child of Apollo was in charged of it until he died in prison.

Jason only knows that he will have to train harder than before as everything will depend on him. If he finds this guy, he will put this guy to justice as he had killed an innocent man.