A/N: Anyone who wants to do a story where the characters read 'The Legacy of Athena and Hermes' series is allowed to do so as long as they tell me before hand.

I don't own Percy Jackson series or Naruto series, or any of the characters of either series. Nor am I the writer of the Son of the Huntress series

Warning: Read these stories if you haven't before reading this story:

'The Legacy of Athena and Hermes: The Lightning Thief'
'The Legacy of Athena and Hermes: The Sea of Monsters'
'The Legacy of Athena and Hermes: The Titan's Curse'
'The Legacy of Athena and Hermes: The Battle of the Labyrinth'
'The Legacy of Athena and Hermes: The Last Olympian'
'The Legacy of Athena and Hermes: The Staff of Hermes'
'The Legacy of the Heroes of Olympus: The Lost Hero'
'The Legacy of the Heroes of Olympus: The Quest for Buford'

I'm going to make this clear to those who don't approve the idea of legacies in Camp Half-Blood.

One: If you actually looked into Greek Mythology you know there been plenty of Greek Legacies. Heck Frank's ancestors were Greek legacies before they joined the Romans.

Two: Time and time again in the Percy Jackson series they mention many famous names Rick Riordan used as demigods Greek Demigods reaching adulthood-George Washington, Amelia Earhart, F.D.R., General Sherman and many more-many of which had children of their own which would make their kids legacies.

Three: About Naruto not being wise enough to be a Legacy of Athena, keep in mind in future reference for any sequel fanfictions of Percy Jackson that when Percy and Annabeth have kids, if they have any of Percy's personality they might not have much interest in school and thus not show much of any of Athena's wisdom. So I should have a pass on the matter with Naruto because of that fact.

Four: Since I made Naruto a legacy of Athena through Minato, he can't have any connections with the Romans as for any god/goddess, Olympian or Minor to have a legacy they must have children who later grow up to have children of their own. Minerva doesn't have kids, and it been clear before the return of Athena's Parthenos the idea of the matter was saw as a disgrace to the Romans as it meant Minerva broke her vow in their eyes. Not to mention the fact that the feud between Greek and Romans was kept alive for so long because of Athena.

Also for anyone who thinks it be okay having a child/Legacy of Artemis or Hestia to meet the romans, although Diana or Vesta wasn't treated any worse from their Greek counterparts as the comparison of Athena and Minerva, keep in mind they also made a vow to not have any kids, and since Romans take their vows so seriously they have their own god whose domain is over vows I think they would frown upon the idea of Diana and Vesta breaking their vows. Although I did enjoy The Son of the Huntress series, even though Naruto saved Reyna and Hylla the fact any more Romans would accept the idea there being a child and grandchild of two virgin goddesses feels a bit far fetch.

Yugito and Percy is Interrogated

Yugito wasn't the type to be scared of ghost, but half the people in camp were dead.

Shimmering purple warriors stood outside the armory, polishing ethreal swords. Others hung out in front of the barracks. A ghostly boy chased a ghostly dog down the street. And at the stables, a big glowing red dude with the head of a wolf guarded a herd of horses with horns on their heads.

Yugito was pretty much use to stuff like this. Ever since the two-tail Cat known by few as Matatabi was sealed in her, Yugito's life never been simple. First was the usual glares up until she finally mastered Matatabi's power. Then once the villagers realize she was no longer a threat, they treated her like normal. Except for the Fourth Raikage. He always treated her fairly, but that's mostly because his adopted brother Killer Bee was also the Jinchuriki but of the Eight-Tail Bull.

Then one day when Yugito returned from a mission, the goddess Juno showed up as she was giving her report to the Raikage and told her who she was, where she was from, and that she needed Yugito for an important mission that could save her world. As normal, Lord Raikage wasn't too keen letting Yugito go, but Juno reassure the Fourth Raikage if things went well, he would see Yugito again.

But what made Yugito agreed was finding out she could finally meet her father, who she was told was a Roman God. She never knew him, and because of her Jinchuriki fate, she thought he had abandoned her long ago. But Juno reassured Yugito that her father had not abandoned her because of what is sealed in her, but rather that the gods cannot take part in raising their demigod children even if they live in the same world as the gods.

So Yugito agreed, and Juno teleported her to the Wolf house where she met the she-wolf Lupa. Juno had told Yugito she was to train with Lupa and soon another demigod would join them and she was to help him make his journey. If she did so, she be rewarded. The next day Percy showed up and Yugito was claimed by Apollo.

Yugito had no problem being related to an archery god. She saw Archery as a skill she might master when her journey is completed. It was the fact Apollo was also the god of music and poetry that got on her nerve, as she wasn't much into either.

But still, Yugito pushed on and trained with Percy under Lupa until Lupa decided they were ready to make their trip south. Which led them to where they are now.

Of course, Yugito wasn't surprise the old lady turned out to be Juno. Juno promised Yugito they would see each other again, and if she did well, Juno will reward Yugito with weapons more suited for fighting the monsters in this world. Yugito didn't expect a new headband, but Yugito didn't question it. She just wish Juno didn't reveal the two tails sealed in her and now that she did, Yugito don't know what to expect.

Now Yugito and Percy followed Reyna with Hazel and Frank on either side, and the entourage of campers behind them. All the spirits stopped what they were doing and stared. A few looked angry. At first Yugito thought they were staring at her, which she was use too, but then she realized it was Percy they were staring at. The little boy ghost even shrieked "Graecus!" and turned invisible. Yugito understood it as Greek.

Yep, definitely not her.

"Am I seeing things?" Percy asked. "Or are those-"

"Ghost?" Hazel turned. She had startling eyes, like fourteen-karat gold. "They're Lares. House gods."

"House gods," Percy said. "Like... smaller than real gods but larger than apartment gods?"

"They're ancestral spirit," Frank explained. He'd removed his helmet, revealing a babyish face that didn't go with his military haircut or his big burly frame. He looked like a toddler who'd taken steroids and joined the marines.

"The Lares are kind of like mascots," he continued. "Mostly they're harmless, but I've never seen them so agitated."

"They're staring at me," Percy said. "That ghost kid called me Greggus. My name isn't Greg."

"He shouted Graecus," Yugito corrected Percy. "It's latín for Greek."

"Once you've been here a while, you'll start understanding Latín. Demigods have a natural sense for it." Hazel told Percy.

"Is Greek bad?" Percy asked.

Frank cleared his throat. "Maybe not. You've got that type of complexion, the dark hair and all. Maybe they think you're actually Greek. Is your family from there?"

"Don't know. Like I said, my memory is gone."

"Or maybe..." Frank hesitated.

"What?" Percy asked.

"Probably nothing," Frank said. "Romans and Greeks have an old rivalry. Sometimes Romans use graecus as an insult or someone who's an outsider-an enemy. I wouldn't worry about it."

He sounded worried.

"Outsider," Yugito muttered to herself, knowing that word all too well.

They stopped at the center of camp, where two wide stone-paved roads met at a T.

A street sign labeled the road to the main gates as VIA PRAETORIA. The other road, cutting across the middle of the camp, was labeled via principalis. Under those markers were hand painted signs like BERKLEY 5 MILES; NEW ROME 1 MILE; OLD ROME 7280 MILES, HADES 2310 MILES (pointing straight down); RENO 208 MILES, AND CERTAIN DEATH: YOU ARE HERE!

The buildings where freshly white washed, laid out in need grids. The barracks had shady porches, where campers lounged in hammocks or played cards and drank sodas. Each dorm had a different collection of banners out front displaying Roman numerals and various animals-eagle, bear, wolf, horse, and something that looked like a hamster.

Along the Via Praetoria, rows of shops advertised food, armor, weapons, coffee, gladiator equipment, and toga rentals. A chariot dealership had a big advertisement out front: CAESAR XLSD W/ANTILOCK BRAKES, NO DENARII DOWN!

"I wonder what it be like racing that down time square," Percy muttered with a look of confusion like he didn't know where that came from.

"What?" Yugito asked.

"Nothing," Percy said looking anguished. "Just-nothing."

Yugito sighed. This isn't the first time Percy had a moment like this. She thinks it got something to do with Percy's forgotten past.

At one corner of the crossroads stood the most impressive building-a two-story wedge of white marble with a columned portico like an old fashioned bank. Roman guards stood out front. Over the doorway huung a big purple banner with the gold letters SPQR embroidered inside a laurel wreath.

"Your headquarters?" Percy asked.

Reyna faced him, her eyes still cold and hostile. "It's called the principia."

She scanned the mob of curious campers that had followed them from the river. "Everyone back to your duties. I'll give you an update at evening muster. Remember, we have war games after dinner.

The crowd disperse reluctantly. Some muttered comments about Percy's and Yugito's chances. Mostly Percy's.

"He's dead," said one.

"Would be those two who found him," said another.

"Yeah," muttered another. "At least let him join the Fifth Cohort. Greeks and geeks."

Several kids laughed at that.

"I hope we get that girl though. Whatever a Jinchuriki is, it can't be too bad if it involves a cat." said another that got Yugito's attention.

"They don't know the full story," Yugito heard a familiar voice in her head that she realize was the two tail cat Matatabi. "Count yourself lucky, Yugito. You can use that to your advantage."

Reyna scowled at the group, and they cleared off.

"Hazel," Reyna said. "Come with us. I want your report on what happened at the gates."

"Me too?" Frank said. "Percy and Yugito saved my life. We've got to let him-"

Reyna gave Frank such a harsh look, he stepped back.

"I'd remind you, Frank Zhang," she said, "you are on probatio yourself. You caused enough trouble this week."

Frank's ears turned red. He fiddled with a little tablet on a cord around his neck. It looked to be a name tag made out of lead.

"Go to the armory," Reyna told him. "Check our inventory. I'll call you if I need you."

"But-" Frank caught himself. 'Yes, Reyna."

He hurried off.

Reyna waved Hazel Percy and Yugito toward the principia. "Now, Percy Jackson, let's see if we can improve your memory."

...

The principia was even more impressive inside. On the ceiling glittered a mosaic of Romulus and Remus under their adopted mama she-wolf (Yugito heard it many times from Lupa due to Percy). The floor was polished marble. The walls were draped in velvet. Along the back wall stood a display of banners and wooden poles, studded with bronze medal military symbols. In the center was one empty display stand, as if the main banner had been taken down.

In the center of the room, a long wooden table was cluttered with scrolls, notebooks, tablet computers, daggers, and a large bowl filled with jelly beans. Two life-sized statues of greyhounds-one silver, one gold-flanked the table. Reyna walked behind the table and sat in one of two high-backed chairs as Percy and Yugito remain standing on either side of Hazel.

"So..." Percy started to say

The dog statues bared their teeth and growl.

Percy froze and Yugito glared back. Yugito wasn't much of a dog person. Even on the way here most dogs are uneasy around her. Matatabi had figured they can sense her presence in Yugito since she is technically a cat. But these two didn't back down with their ruby eyes and razor sharp fangs.

"Easy, guys," Reyna told the greyhounds.

They stopped growling, but each kept eyeing Percy and Yugito.

"They won't attack," Reyna said, "unless you try to steal something, or unless I tell them to. That's Argentum and Aurum."

"Silver and gold. Fitting names," Yugito said.

"Most Romans prefer cats. To us they symbolize freedom and independence, being able to go where they wish even into temples. You might see many cats roam around if you are welcome here," Reyna said.

"You're not?" Yugito asked.

"I don't mind cats, but I'm more of a dog person," Reyna admitted.

Yugito nodded, finally understanding what the other campers were talking about.

Reyna set her dagger on the table.

"We have met," Percy said. 'I don't remember when. Please, if you can tell me anything-"

"First thing first," Reyna said. "I want to hear your story. What do you remember? How did you get here? What is your connections with Juno?"-Reyna looked at Yugito-"What did Juno meant by master Jinchuriki of the two tail cat? And don't lie. My dogs don't like lioars.

Argentum and Aurum snarled to emphasized the point.

Yugito told her story first since she had more background. She told Reyna about the elemental nations, the ninjas there, ninjutsu, tailed beast and how two of them are found in her home village the Village Hidden in the Clouds, and how both beast been sealed into humans in order to control them. Yugito brought up how she was the second person in her village to do so after the Jinchuriki of the Eight-Tails succeeded in mastering it, but brought up the long hardship both went through and were fortunate that the current Raikage treated them fairly as most jinchurikis are outcasted by everyone in their village. She also made it clear that although she had mastered using the Two-Tails' power without losing control, she hadn't perfected the art of using its power as Killer Bee had done with the Eight-Tails, but that's because Killer Bee was older and thus had longer time and training to do so.

Then she brought up how Juno showed up one day after she returned from a mission and brought her to the wolf house to start her training for some thing big and important that was coming up and that she was suppose to help Percy.

That was when Percy included in his story-how he'd woken up at the ruined mansion in the woods of Sonoma. He described his time with Yugito, Lupa and her pack, learning their language of gestures and expressions, learning to fight and survive.

Lupa had taught both of them about demigods, monsters, and gods (besides what Juno already told Yugito). She'd explained that she was one of the guardian spirits of Ancient Rome. Demigods like Percy and Yugito were still responsible for carrying on Roman traditions in modern times-fighting monsters, serving the gods, protecting mortals, and upholding the memory of the empire. She spent weeks training them, until they were strong and touch and vicious as a wolf. When she was satisfied with their skills, she sent them south, telling them that if they survived their journey, they might find a new home and Percy would regain his memory.

Although Yugito's story of growing up in the elemental nations seemed to interest Reyna and Hazel, the rest involving their time at the wolf house didn't surprise them.

"No memory at all?" she asked. "You still remember nothing?"

"Fuzzy bits and pieces." Percy glanced at the greyhounds, with a look that told them there was something he remember but it's something he's scared of losing. But since the greyhounds didn't attack, Percy wasn't lying, just holding back.

Reyna spun her dagger. "Most of what you're describing is normal for demigods. Although we normally get one demigod at a time, we do get siblings and other times demigods from two separate gods. At a certain age, one way or another, we find our way to the Wolf House. We're tested and trained. If Lupa thinks we're worthy, she sends us south to join the legion. But I never heard of someone from the elemental nations being brought there, or one losing his memory."

"But you have met others from my world?" Yugito noted.

"It's something of the past. Hopefully you aren't like others we faced. Besides I judge one by their merits not by their ancestry or something they didn't have part of but others like them have been. From what you told me, chances are those I face before might have been from a different nation than where you're from," Reyna said. "Although none I met before had one of these-tailed beast-sealed inside them, at least as far as I could tell. You might want to keep the fact your feline friend is considered a monster in your world a secret though if you are allowed to join just to be safe."

"Yes ma'am," Yugito agreed.

"So how did you two find Camp Jupiter?"

Percy and Yugito told her about the last three days-the gorgons who wouldn't die, the old lady who turned out to be the goddess Juno, and finally meeting Hazel and Frank at the tunnel in the hill.

Hazel took the story from there. She described both Percy and Yugito as brave and heroic and how Yugito walked on the top of the little Tiber as if it was solid ground. Yugito cleared it up that it was simple chakra control technique mostly taught to Genin or low ranking ninjas after they mastered walking up trees. It was taught so they can have better chakra control so they can perform jutsus better and eventually even more advance jutsus.

Reyna studied Percy and Yugito. "Both of you are old for a recruit, but I can understand why with Yugito seeing that she is one of these kunoichis from another world. But Percy, you're what, sixteen?"

"I think so," Percy said.

"If you spend that many years on your own, without training or help, you should be dead. A son of Neptune? You'd have a powerful aura that would attract all kinds of monsters."

"Yeah," Percy said. "I've been told that I smell."

Reyna almost cracked a smile.

"You must've been somewhere before the Wolf House," she said.

Percy shrugged. Yugito remembered Juno had said something about him slumbering.

Reyna sighed. "Well, the dogs haven't eaten you, so I supposed both of you are telling the truth."

"Great," Percy said. "Next time, can I take a polygraph."

"Percy," Yugito chided.

Reyna stood. She paced in front of the banners. Her metal dogs watched her go back and forth.

"Even if I accept that both of you are not the enemy," she said. "Neither of you are not a typical recruit. The Queen of Olympus simply doesn't appear at camp, announcing a new demigod, much less two. Last time a major god visit us in person like that..." She shook her head. I've only heard legends about such things. A demigod that contains a dangerous beast inside her... even if you have control over it Yugito, that might not be a good omen when you add that to a son of Neptune. Especially now."

Yugito shrugged as she and Matatabi both suspected people might not take to the idea of her being a jinchuriki if they knew the truth. But Reyna was taking it more calmly than she suspected.

"What's wrong with Neptune?" Percy asked. "And what do you mean, 'especially now'?"

Hazel shot him a warning look.

Reyna kept pacing. "You've fought Medusa's sisters, who haven't been seen in thousands of years. You've agitated our Lares, who are calling you a graecus. And you wear strange symbols-that shirt, the beads on your necklace. What do they mean?"

Percy looked down at his tattered orange T-shirt. It might have had words on it at one point, but they were too faded to read. Yugito had told him that he should have thrown the shirt away weeks ago. It was worn to shreds, but he couldn't bear to get rid of it. He just kept washing it in streams and water fountains as best he could and put it back on.

As for the necklace, the four clay beads were each decorated with a different symbol, one was a symbol that look like a leaf that Yugito thought was the symbol of the Village Hidden in the Leaves surrounded by a trident owl and caduceus. Another display a miniature Golden Fleece. The third etched with the design of a maze, and the last had an image of a building Yugito didn't recognize and with Percy missing his memory she didn't ask.

"I don't know," he said.

"And your sword?" Reyna asked.

Yugito didn't remember Percy having his sword out since they arrived, but Percy pulled out a ballpoint pen. He uncapped it and the sword he called Riptide sprang in full form. Hazel gasped. The greyhounds barked apprehensively.

"What is that?" Hazel asked. "I've never seen a sword like that."

"I have," Reyna said darkly. "It's very old-a Greek design. We use to have a few in the armory before..." She stopped herself. "The metal is called Celestial Bronze. It's deadly to monsters, like Imperial gold, but rarer."

"Imperial Gold? Like the weapons Juno gave Yugito is made of?" Percy asked.

Reyna unsheathed her dagger. Sure enough, like Yugito's new ninja weapons and forehead protector, the blade was gold. "The metal was consecrated in ancient times, at the Pantheon in Rome. Its existence was a closely guarded secret of the emperors-a way for their champions to slay monsters that threatened the empire. We used to have more weapons like this, but now... well, we scrape by. I use this dagger. Hazel has a spatha, a calvary sword. Most legionnaires use showrder swords called gladius, but that weapon of yours is not Roman at all. It's another sign you're not a typical demigod. And your arm..."

"What about it?" Percy asked.

Reyna held up her own forearm. Yugito didn't notice it before, but she had a tattoo ofn the inside: the letters SPQR, a crossed sword and torch, and under that, four parallel lines like score marks.

Percy glanced at Hazel.

"We all have them," she confirmed, holding up her arm. "All full members of the legion do."

Hazel's tattoo also had the letters SPQR, but she only had one score mark, and her emblem was different: a black glyph like a cross with curved arms and a head.

Yugito knew Percy didn't have marks like that however, neither did she.

"They're sort of like Yugito's headband," Hazel said. "We earn these when we earn full membership."

"Which means neither of you've been a member of the legion," Reyna said. "These marks can't be removed. I thought perhaps..." She shook her head, as if dismissing an idea.

Hazel leaned forward. "If Percy survived as a loner all this time, maybe he's seen Jason." She turned to Percy. "Have you ever met a demigod like us before? A guy in a purple shirt, with marks on his arm-"

"Hazel." Reyna's voice tightened. "Percy got enough to worry about."

Percy touched the point of his sword, and Riptide shrank back into a pen. "I haven't seen anyone like you guys besides Yugito before. Who's Jason?"

Reyna gave Hazel an irritated look. "He is... he was my colleague." She waved her hand at the empty chair. "The legion normally has two elected praetors. Jason Grace, son of Jupiter, was our other praetor until he disappeared last October."

Percy gave a puzzling look like he was trying to put the math together. "You mean he's been gone eight months, and you haven't replaced him?"

"He might not be dead," Hazel said. "We haven't given up."

"I understand. If it was Lord Raikage that went missing, I would keep searching for him if possible," Yugito agreed.

"Elections only happen in two ways," Reyna said. "Either the legion raises someone on a shield after a major success on the battlefield-and we haven't had any major battles-or we hold a ballot on the evening of June 24, at the Feast of Fortuna. That's in five days."

Percy frowned. "You have a feast for tuna?"

"Fortuna," Hazel corrected. "She's the goddess of luck. Whatever happens on her feast day can affect the entire rest of the year. She can grant the camp good luck... or really bad luck."

Reyna and Hazel both glanced at the empty display stand, as if thinking about what was missing.

"Hold on a second! The gorgons and Juno both mention that day," Yugito said. "They said the camp was going to be attacked on that day, some goddess name Gaea, and an army, and Death needing to be unleashed. You're telling us that day is this week?"

Reyna's fingers tightened around the hilt of her dagger.

"You two will say nothing about that outside this room," she ordered. "I will not have either of you spread more panic in the camp."

"So it's true," Percy said. "Do you know what's going to happen? Can we stop it?"

Percy seem keen to protecting this camp and for once Yugito was on the same page. "We've talked enough for now," Reyna said. "Hazel, take Percy and Yugito to Temple Hill. Find Octavian. On the way you can answer their questions. Tell them about the legion."

"Yes, Reyna."

Reyna sheathed her dagger and the dogs stood and growl at Yugito and Percy.

"Good luck with the augery, Percy Jackson and Yugito Nii," she said. "If Octavian lets you live, perhaps we can compare notes."

A/N: In case you guys forgot, Kronos had the entire Sound Village on his side during the Titan War, not just Sasuke. So naturally Romans would encountered sound ninjas while fighting on Mount Tam. That's what Reyna meant with meeting others with similar abilities as Yugito in terms of ninjas but not jinchurikis.

By the way, that whole cat thing, that was actually reference to what was said in the Fourth Trials of Apollo Book. Romans loves cats because of their freedom and independence. Plain and simple, I just use the fact Reyna had automaton dogs to put her as a dog person which is fine with me as I'm both a cat and dog person.

Also keep in mind people I'm working with limited info I can find on Yugito Nii here. Her major appearance in Naruto Shippuden was during the 4th Shinobi War with the other Jinchurikis Obito was using as his own personal six paths. Only other appearance was when Kakuzu and Hidan captured her. It's not like with Killer Bee where there's plenty on him. I would love to use Killer Bee, but there is a huge age gap between him and the other nine and making him younger would mean taking away the ammount of years and experience he has working with Gyuki. Yugito was closer to Naruto's age so making her younger wouldn't take as much experience she might have with Matatabi.