Disclaimer: I do not own Percy Jackson or Naruto because they are owned by Rick Riordan and Masashi Kishimoto respectively.

In this chapter, we will be seeing a peek of what the training will entail, some conflicting parts of our heroes heritage

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Lucian Naruto: I plan on having them be friends but not bf/gf like in the books

Let the story commence

Recap

"Now," Obito said sharply, shocking Percy out of his trance from the sudden influx of knowledge. "The reason I am here is that I am going to train you in the ways of the ninja and the Uchiha."

"But what if I don't want to," Percy said, angry that this stranger, Ancestor or no, was telling him what to do

"You don't have a choice," Obito said, "I shall see you when you fall asleep tonight, and be ready, these next months are going to be hell," Obito said, then disappeared.

Recap

I have had one crazy fucking day

At first, It started normally. We were going on a field trip to look at greek shit, so then I unlock some crazy eye that can copy shit and make people do stuff, and meet my ancestor who has been dead for thousands of years and lives inside my head.

Then, I * pushed* Nancy into the fountain and Mrs. Dodds forced me into the museum where she turned into some crazy bat-like thing with her wings made of a leathery substance.

Then, after killing what I think was my math teacher, I went home and went to sleep. At least, I thought I did.

"Where am I," Percy asks, confusion visible on his face

"You are in your mind, young Uchiha," a voice said behind me

I turn around to see Obito, standing in front of what looked like a huge pile of books and scrolls. I nearly cried at what Obito said next.

"You are going to read all these books and memorize them by morning, along with the scrolls. And, because I am nice, I will allow you to use your Sharingan for now. and, you will be doing something like this every 金曜日 (Kin'yōbi)*."

Never mind, I didn't nearly cry, I did cry.

The next day, I woke up mentally exhausted from the amount I memorized last night, though it wasn't as much as I should have, because after failing to activate my Sharingan for 30 minutes, Obito had to show me how to access my Chakra, which took all but 20 minutes, after skimming through everything, which is what Obito told me to do, he taught me how to meditate so I could go through everything I read and actually learn it, which was rather easy.

After I took it easy that day to rest, I went to sleep early to finish the reading, but when I got there, I didn't see any books or scrolls, or Obito as a matter of fact. but he found me and punched me in the back of the head

"OWWWW, What the fuck, Obito" exclaimed Percy, rubbing the back of his head

"土曜日 (Doyōbi)** is spent learning Taijutsu, now let me show you how to do the Uchiha Interceptor Stance and Kata's" and this went on for several hours until Percy asked, "Hey Obito, in one of the scrolls from yesterday, it said there were multiple stages of the Sharingan, but it didn't explain what it meant, can you explain what it meant?"

"The standard Sharingan, in order to activate this, the user must experience a powerful emotional condition with regards to a person precious to them.

This version upgraded from 1 tomoe to 2 and 3 tomoes, this allows the user to react a lot faster than normal, see deeply into and analyze other's hand seal - it lets you copy enemies' Jutsu, apart from Kekkei Genkai, The Mangekyo Sharingan, This allows you to use special Jutsu with your eyes, like my Kamui, yet overusing it will cause you t. To acquire this, you must either watch someone close to you die, or kill them yourself-"

"That's Barbaric!" Percy exclaimed

"Yet it's true. Now, the next stage, the Eternal Mangekyo Sharingan, to get this, you must implant the Mangekyo of another in your eyes, the closer the relation, the better. The Next Stage is the Rinnegan, the eye of The Rikudou Sennin, and it has only one technique, yet this technique is worthy of being called a technique of a god. It is called the Six Paths of the Rinnegan. Deva Path: grants control over retractive and repulsive forces, an example would be when Pain pulled Kakashi towards him during his assault. Asura Path: gives the user mechanized items such as limbs or weapons. Human Path: allows you to remove someone's soul and read their mind, killing them in the process. Animal Path: allows you to summon a bunch of weird creatures, powerful ones. Preta Path: absorbs chakra and ninjutsu. Naraka Path: The user can summon the King of Hell. Outer Path: gives you some power over life and death itself! This Jutsu is how Pain manifests chakra receivers and controls the other bodies of Pain-" explained Obito, until Percy interrupted "Who is Pain". "Nagato, known primarily under the alias of Pain. Nagato was the acting leader of the Akatsuki who wished to capture the tailed beasts sealed into various shinobi around the world," explained Obito. "If Nagato was the acting leader, who was the actual leader," Inquired Percy. "Me," Obito said with a tone that offered no questions. "Now, get back to work" Obito commanded.

When I woke up, I was in pain. Those last hours were spent on sparring and Obito holds no punches.

When I went to sleep that night, I "woke up" in my mindscape and looked around for Obito

"Katon: Gōkakyū no Jutsu***" as I look to my right I see a huge fireball hurling at me and I fucking booked it.

"日曜日 (Nichiyōbi)**** is spent learning Jutsus. Here, take this paper and channel your chakra into it, it will tell us what your chakra nature is, if it gets wet, you have a Souton Nature, lights on fire with Katon, Crumples with Raiton, turns to dust with Doton and splits in half with Fuuton"

As I channeled chakra into the paper, I was shocked at what happened, A small part of it crumpled, a smaller part of it burned and half of it got wet, one part of it had a storm cloud over it (Storm Release Kekkai Genkai) and a part of the water boiled (Boil release Kekkai Kenkai).

"Uh, Obito, what happened?" questioned a very confused Percy

"What happened was that you unlocked two Kekkai Genkai that, I don't recall Uchiha ever having, Boil and Storm release, I have only ever seen boil release on one person before, The Godamine Mizukage Mei Turmeri, she could boil the human body inside out, I don't think she ever did but it is a possibility," Obito said impressed, yet confused on how he has such a large Souton Affinity 'His Souton might be able to match up to the Nidamine Hokage (Tobirama Senju) who could pull water from the air' Obito thought, impressed.

"Well, Nichiyōbi and Getsuyō***** are to be dedicated to learning chakra control and Jutsu, but tonight I will allow you to rest, go to sleep," Obito said as I drifted into a deeper sleep

-End Chapter - End Chapter -

Translations

*Friday

**Saturday

***Fire Style: Great Fireball Jutsu

****Sunday

*****Monday

Authors Notes/Ace

This is awesome, 50 views in less than a day, is this that good. Anyway, I do hope you enjoy the new chapter and such. The Parings are going to be Percy x Selina, such an underused pairing, and my favorite too. Percy won't be truly OP, he will get the Rinnegan but that's as far as it goes. And I got the Wattpad Name wrong, Its Marmalad3_

And, Last chapter, I forgot to mention where I got the idea from, I got it from CJShikage story, Demigod Uchiha, its a really good story.