Fate/Naruto idea I had swimming about. There will be 2 versions of this. One based on the life of Naruto himself and one where he is summoned as a Heroic Spirit for the 5th Holy Grail War. Get ready for madness, comedy, and all around perverted insanity, Enjoy


Summary: The throne of heroes had originally been meant as a dimension to contain the souls of transmigrants and powerful chakra ghosts such as Hagoromo and Homura but then quickly filled up with Heroes deified throughout human history as time went on. However sick and tired of looking down on the world from the Throne Naruto is pleasantly startled when he is summoned for the 5th Holy Grail War as a Servant. Can he save the world from the inevitable annihilation, or will he keep to himself as he always had been able to?

Naruto Class qualification's: Caster, Archer, Rider, Lancer, Saber, Berserker, Assassin, Ruler, Saver, Ancient God, Grand (All Titles), Double Summon, Triple Summon

Pairing: Naruto x Luvia x Sakura

Servant's/Master's: Saber Artoria Pendragon/Shirou Emiya, Lancer Cu Chulainn/Bazett Fraga McRemitz, Archer Shirou Emiya/Rin Tohsaka, Rider Medusa/Sakura Matou, Berserker Heracles/Illyasviel von Einzbern, Assassin Cursed Arm Hassan-i Sabbah/Zouken Matou, Caster Medea/Luvia Edelfelt

Additional Servant/Master's: Grand Caster/Archer/Rider Naruto/NONE-HOLY GRAIL/ROOT, Archer Gilgamesh/Kirei Kotomine

Caster abilities: EMS, Rinnegan/Tenseigan/Dharmagan, Six Path's, Baryon, Sage Mode, Clone's

Archer abilities: Rasengan, Rasenshuriken, Tailed Beast Bomb/Menacing Ball.

Rider Abilities: Tailed Beast Mode, Tailed Beast Transformation, Summoning (Toad's, Kurama)

"Under the sky that is the beginning of all things, there are no walls, no castles, no nations. The primordial planet dazzles from the bottom of the earth. I can show you the domain of the soul. I can show you this world... if you really want?"~Naruto Uzumaki to Luvia, Rin, Shirou, Illiya and their Servant's


If there was a hell, then this was it.

If there was a way to describe utter despair, then there was no other way than to look before you.

If there was a demon, then it was this monstrosity that loomed above.

This beast, this demon, this... Primordial of all Primordial beings was a foe unlike any other.

The Ten Tailed Demon was a unique Servant, a Beast.

It was the origin of all thing's concerning the ways of magic and end of all things in this world.

It was the herald of life, and the harbinger of death.

The beginning as well as the end...

Even the god's themselves were more afraid of this creature than the other powers of the world.

The Counter Force had no way to defeat it, but it knew of those who had vast power to be able to do so, and could call on them in their Grand Class Servant forms, but even then those ancient and forgotten heroes would not be enough to stop this walking calamity.

But, there had been one in which even the Ten tails was wary of more than any other.

A hero which had been born a mortal, turned Demigod, turned God, turned legend... and forgotten by the passage of time and disaster's of man...

One lauded as 'The Perfect Hero' above all other Heroic Spirit's.

A Hero whom could be summoned as a Single Class Servant, with the Qualities of all other Classes that he fit within-which were a lot-but even if that were to happen, he would be incapable of drawing upon the full might he once wielded in his life.

How to do it, to call upon that which feared no demon or monster, to fight that which could not be fought by any Grand Class?

Ah~, that might do...

A mixture of his three most eligible Classes as well as the Title of Grand... the Perfect Body mixed with the perfect Vessel to house the Greatest Soul of all Heroes... the Creator of all Original Noble Phantasms during the time when those called God's were able to walk the earth before the Flood of Nepishitim...

A Caster Class Servant with the Skills of the Archer Class and Sub-Class of Rider with power of the Grand Class, a untouchable Hero in which no demon or even Primordial could challenge.

Sadly, this would be all the Grail could bring out from this Hero's well of power, the most powerful Servant to ever be Summoned, the Template of all Deities born in the world of this modern way, modeled after him and his people whom began the Age of God's... and ended it as well...

Naruto Uzumaki, the Perfect Hero and Template of God's... he was one to be wary of in this conflict, but he was not one that needed to be stopped or beaten...


A curious expression crossed Naruto's face as he not so much heard these words but rather felt them resonate through his very soul and call to him in a haunting and almost beautiful way. Something was happening and not just happening here but happening to him specifically.

In this infinite but bland landscape were nothing ever happened to him, Naruto couldn't help but be fascinated by this change of circumstances. Their was a powerful tug on his soul and it quickly dawned on Naruto that he was being summoned back to the world of the Living. However that was completely impossible, Naruto knew this as surely as he knew his own name.

The only way for him to go back was via Edo Tensei no jutsu (Impure World Reincarnation technique) or someone using the Rinnegan to perform the Gedou: Rinne Tensei no jutsu (Outer Path: Samsara of Heavenly Life technique) to summon his soul to a freshly dead corpse. However the ninja world had long since faded to dust, dust that had then been scattered to the four winds and drowned under the wrath of the heavens themselves. Not to mention Naruto severely doubted any Rinnegan users were left and even in the off chance that an Otsutsuki out there might still have the legendary ocular powers, he most certainly wasn't on Earth. Even from the Throne of Heroes Naruto would have sensed such a thing. Those eyes resonated with his very soul after all and thus were intrinsically tied to his legend.

Relinquishing himself to the effects of the summoning, Naruto was pulled through space and time into what appeared to be a dark and cold alley in the middle of a massive thunderstorm of some sort. Despite the initial shock of being summoned back to the land of the living, he didn't linger on this long as he took in his surroundings. Streets, building's, streetlamps... nothing had changed since his era... it was almost exactly the same. The only major difference was the overwhelming corruption of the energy surrounding the planet. He was no stranger to hatred and apathy, but sheesh, Kurama would seem a good equivalent, if not Kaguya.

And what was this, a Counter-Guardian summoned as a Servant in the same time period as a living version of himself was. Curious, very curious.

And, a incarnated Servant as well?

This era was a very interesting one.

A far cry from when man and nature lived in a harmonious way for ten thousand years, but it was attempting to regain that which was lost, in this case the harmonic balance.

He needed to see these Heroes, these Servants as they were called. He needed to ensure that they could understand the sheer level of chaos that was approaching, and if not, he would show them by force, that it was his rule that would bring about a new end of man.

But first, he needed to check on some thing's... Stepping out into the light of the street, he takes stock of his appearance as he stops by a window, and he finds a strangely familiar look, but one that doesn't belong to him. it is the look of an ancient enemy he had fought and nearly died against, and his eyes... were that of an old friend's own staring back at him.

He is enveloped by a cloak of chakra that manifests into physical clothing: a full-bodied black garment with black pants, gloves, and boots, over which he wore a flowing white robe with six black magatama markings across his chest and the familiar pattern of a black Rinnegan and nine black magatama markings in rows of three on his back. A grey horn-like protrusions grew out of his left temple and overlapped his forehead akin to a protector with an upward-curve on the right temple, giving him an overall appearance very similar to that of the Sage of the Six Paths. He also had additional black magatama markings around his sleeve cuffs and the rim of his robe.

In his hand he has a Shakujo formed of the Truth Seeking Orb's, a crescent shaped end, and a circular end with ten rings clanking together with each movement he made. His powers were also shifting about, picking and choosing where to settle within his flesh, Gates, Chakra, Bijuu, Dojutsu, all these and more were available to him at a moment's notice if he so chose to bring out any select portion of his strength. As a Grand Servant, he was much stronger than all the current ones walking about, and he knew they could sense him as well. He had no need to hide, and he would take them all on if they challenged him.

Turning his gaze upwards he allowed the innate power of his Senjutsu to lift him up off the ground, and take him into the heaven's. Flying away at a sedate pace, he would miss the chance encounter of a enraged Lancer who sought to find the energy source that his Master had sent him out to investigate. With no lead's to follow, the red eyed. blue haired Servant was forced to withdraw from his investigation. However, if the Lancer Class Servant had looked up, he would have seen a blue eye seemingly floating in the air looking down upon him and analyzing the weapon he held in his hand as he ranted about being denied a good fight once again.

Hmph, battle junkies, so predictable.

With his analyzation of the crimson spear done, he shook his head and continued his journey.

XxX

Slowly descending to the ground where he sensed the Incarnated Servant whom had gained his interest the most, he placed the ringed section of his staff on the ground, producing a metallic clanking sound that immediately drew both his and the other man's attention to behind him, "Tell me, what is your purpose in this era, oh vaunted king?" he demanded as the two spun to face him.

"Oh~, you know me, and yet you still demand things of your king?" the golden haired man questioned, "How unsightly of you." he sneered, "ho exactly do you think you are when compared to my greatness?" he demanded.

Naruto approached the duo, "I am here at the whims of the Grail itself, and my duty is to ensure mankind survives the awakening of the Origin." he explained causing the golden haired man to blink while the other man cocked his head to the side in confusion.

"The Origin? I'm afraid I don't understand." Kirei stated.

"So, that ancient and most deadly enemy is once again rising, is it?" he questioned.

"No, not that enemy, King of Heroes, something far worse than a Primordial Goddess of Creation." Naruto stated, the man's name flashing through his mind courtesy of the Grail, "This is the origin of all things concerning Magic itself, the being in which nearly ended all life on this plane of existence, a creature even I when I was alive, needed an entire army to defeat it." he told him.

"Origin of magic?" Gilgamesh question, now thoroughly confused, "I am afraid you have lost me, Mongrel." he sighed as he rubbed his forehead.

"If it helps you, my name is Naruto Uzumaki, not that you probably heard of me. I was born long before the Age of God's began." he introduced himself, but his surprise was shown when Gilgamesh perked up and suddenly kneeled before him.

"G-Great ancestor!" he said in shock from his position, "A thousand pardon's for not recognizing you." he apologized.

"Ok, what?" Naruto blinked.

"L-Lord Gilgamesh, w-why do you kneel, it is unbecoming of a king such as yourself!" Kirei said in stunned shock.

"Silence you fool, you stand in the presence of the King-Maker himself. He who forged all Noble Phantasm's and weapons this world has ever been blessed by in myth and legend, the man who was blessed by the God's themselves with the duty to bring salvation unto mankind in their hour of need. He whom we owe our continued survival to, the Template of the God's and Modern Heroes himself, you would dare insult him, who is also my ancestor through the Great Priestess who foresaw the coming of the Ancient Demon God Moryu and defeated in defiance of a death foreseen by her before siring my lineage back to the great Salvation?" he demanded, "Kneel you fool!" he ordered.

"A-Ah, so your are a descendant of me and Shion? I was wondering how you knew of me." Naruto blinked, "I honestly didn't think anything came from that union." he said scratching the back of his head in embarrassment. He laid with her once, at her request, and left it at that. He wasn't dumb, she offered, he accepted, and he never heard back from her. He simply assumed he failed when she never contacted him again after that night, "P-Please, don't kneel, I am not that kind of person, though I was a leader at one point in time, I never lorded my power around like a tyrant." he said.

Gilgamesh placed a hand to his chest, "Of course, Great Ancestor." he said rising up to join Kirei.

Naruto adjusted his grip on his staff, "Tell me, what has become of my Vault? You know of me and the thing's I have made, so you must know what has happened to it." he said to the man.

"I assumed control over your Vault in my lifetime, and I may have cluttered it while throwing everything inside around like toys..." Gilgamesh muttered, somewhat embarrassed.

"WHAT!?" Naruto screeched, his hand opening and a golden key appearing, "Oh jeez, the vault is a mess." he said as he swiped the air, various unknown writings appearing in front of him where he spun his hand, "What the hell, what did you do to my vault, it's such a mess!" Naruto cried out.

"I got into a fight, and I was forced to empty it, I never got around to organizing it after it was all said and done, a thousand apologies great ancestor." Gilgamesh sounded like a child with his apologies.

"Yea, no, this vault is no longer yours, mister messy." Naruto said as he pressed the key to the golden haired mans chest, "Seal, lock, and resist." he said as gold and red lines crossed over the man's body, "Until I reorganize it, you are here by suspended from use of my creation. I would hate to think of what would happen if you ever withdrew Abraxas from the deeper level's." he shuddered, "Please tell me that weapon hasn't been drawn?" he asked.

"Abraxas?" Kirei and Gilgamesh asked as they looked at one another.

"Oh dear..." Naruto said as he swiped the key through the air and reached in, "This, this lance here, is Abraxas." he said as he pulled out a weapon Gilgamesh intimately knew.

"O-Oh, no, never Great Ancestor, I would never draw-" he went to say only for Naruto's staff to slam across his face where he struck the ground at his feet, "YOU IDIOT, YOU PULLED OUT THE ONE WEAPON IN WHICH I NEARLY TORE THIS WORLD APART WITH IN USING IT, ARE YOU INSANE!?" he roared.

"How was I supposed to know, the damn thing was never named, and I never used it in life, I only ever drew it in the Grail wars I was forced to fight in." he called back.

Kirei sighed, "I can see the resemblance." he said rubbing the bridge of his nose.

"That don't mean a damn thing, the Lance of Light is imbued with the essence of the world itself with but one purpose, to destroy, and the fact you drew it, means you have used it!" Naruto growled, "No more, you will no longer have access to my vault, boy!" he growled, "You're hereby forbidden from ever drawing a single weapon from within it unless I grant express permission, and even then you are limited to what you will be granted to draw out." he said swiping his hand through the air, "I originally came here to question why you still walked the earth, but I see I have more important matter's to attend to, and speaking to incompetent man-children is not on that list." he said with a huff.

"W-Wait, hold on there!" Gilgamesh called out as he followed the man he claimed to be his ancestor, "Maybe we can work something out, but you can't simply take the Gate of Babylon from me without a reason other than it's cluttered, the damn thing's been filling up ever since I took over!" he said.

"Yea, and now it's overflowing and building upon itself because you left the damn thing open for essentially everyone to plunder!" Naruto called back.

"What the hell does that mean?" Gilgamesh asked, "I never opened the gate to anyone, it was my most prized possession aside from my kingdom."

"You used the key to gain access, yes?" Naruto asked, the other blond nodding, "Did you ever think that by not severing the link between the vault and the world of man, you left it open for anything to seal itself away where it forced the vault to grow on its own to the point you can no longer keep track of anything held within since your death?" Naruto asked.

"That's because I didn't have anyone there to teach me how to use the damn thing, my old man handed the key to me and basically said best of luck and then died!" Gilgamesh huffed as he crossed his arms, "I never used the vault for combat until Enkidu and I met and fought where I emptied it in the battle, once that happened I only used the treasures inside twice more before I started my journey to find immortality." he explained, "It was only ever after I was summoned in the previous Grail Wars that i actually used some of the items inside to fight with, but never on a large scale as when I was alive." he sighed out.

"Fine, you wanna prove yourself worthy of my vault, then you will earn it back." he said, "Here and now. you are coming with me, we need to bring the other Servant's into the fold, and if possible, unite all those capable of using magic before it is too late. With the Ten tails reviving, it is only a matter of when, and not if, we can save mankind." Naruto said.

"Why do we need those Mongrel's, if it were the two of us, we could easily destroy this creature you seem to be wary of." Gilgamesh stated.

"The Ten Tails is the Beast in which Mystery originates from. It is the Root bound in physical form. All of your abilities, all the Noble Phantasms in this world will never be enough to scratch it. With my skills as a Grand Class Servant with the Triple Summon classification of Archer and Rider as a sub-category we hold a significantly higher chance, but the more Master's and Servant's we have, the better our chance. if we can have more on our side, then you will be remembered as the King who brought mankind to Salvation once again with the treasure's you have amassed with my vault." he explained.

"Now, you seem knowledgeable about this era, and while I feel I can learn fairly quickly, we are in a bit of a rush to ensure mankind doesn't meet the inevitable end that it takes the Throne of Heroes itself to summon me as not only a Triple Class Servant but a Grand Class Servant as well." Naruto told him.

"This time period is a waste of space. Mankind is a cesspool of greed and hatred. Not even my Clairvoyance can foresee what happens, even through various timeline's that I can peer through, apologies great Ancestor, but I cannot exactly tell what is to come." he said shaking his head.

"Well, just tell me about the current Servants and their Master's, if you know them." Naruto stated.

"Only six have been summoned thus far. Berserker, Lancer, Caster, Assassin, Archer, and Rider. The Saber Class Servant has yet to be awoken from the Throne. As for whom is whom, Berserker is the great Heracles and is bound to an Einzbern child. Caster is a woman by the name of Madea, she has killed her Master but bound herself to a Leyline to stay in the material world, she plans to summon her own Servant for her own reasons. Assassin is one of those Masked Warrior's and is bound to a old man seeking immortality named Zouken Matou. Lancer is the Child of Light Cu Chulainn and he bound to a woman named Bazett who has a mean right hook if I say so myself." Gilgamesh chuckled.

"Archer is a Counter-Guardian, summoned from a different timeline when he died to the current lancer and made a deal with the Grail. His name is Emiya, he is bound to the Tohsaka heiress. Rider is the mythical Gorgon Medusa, she is bound to the Tohsaka heiress's sister, but she was adopted by the Matou, she has handed her Servant off to the actual Matou heir, but he can only control her through the command seal's granted to him by her as he has no magic prowess as his family's magic died out long ago. Saber, as I said, has yet to be summoned." he stated.

"So, we don't have much to work with, but enough to make a impact against the Ten Tails." Naruto stated, "Have you made your journey to the Reverse Side of the World yet, or have you failed that?" he questioned.

"The mystic land in which all our powers were derived from and even the phantasmal beasts you form a pact with and can call upon them in battle? Sorry, but by the time I was born, that mystic place was inaccessible by the current age of man." Gilgamesh shook his head.

Naruto scowled, "Well, I guess we have to improvise." he said.


Skill's:

Triple Summon Skill (A+): It is a skill most suited for those of the Saver Class. This is a extremely rare skill, only possessed by those that have changed the fate of the world. So far, there are only 3 people who can possess the Triple Summon Skill; Naruto, Sasuke, Madara. Differing from the Double Summon Class Skill, this allows the unification of the three most suited classes for the servant most powerful in the three classes simultaneously grafting the skills into the Spirit Origin at the same time.

Battle Continuation (EX): The Skill that allows for the continuation of combat after sustaining mortal wounds. It will also reduce mortality rate from injury. This Skill represents the ability to survive and/or the mentality of one who doesn't know when to give up, consisting of one's strength of vitality in predicaments. It allows for survival unless dealt a decisively fatal blow, continuing to fight even when sustaining a wound that leaves one on the verge of death. This warrior who is no longer certain whether he is alive or dead, even if he receives a fatal wound or loses half of his body, for example, will keep snapping at the enemy as if he was in perfectly good health.

Magic Resistance (A+): Cancel spells of A+ Rank or below, no matter what greater magecraft it is. In practice, the Servant is untouchable to modern magi. Differing from the Resistance effect that merely rejects Magical Energy, this ability cancels the spells altogether. Magic Resistance is the Class Skill of the Saber, Lancer, Rider, Archer, Ruler, Shielder, Moon-Cancer, and Watcher classes.

Independent Action (EX): is the ability to remain independent even when rejecting the Magical Energy supply from one's Master; the ability that allows for action even in the absence of the Master. Independent Action is the Class Skill of the Archer and Faker classes. It is also possible to remain for extended periods of time in this world without an established contract. It is both useful and troublesome depending on the disposition of the Servant and the rank of Independent Action. Acting in autonomy from the Master's Magical Energy supply, the Master can concentrate their own Magical Energy on large spells, or the Servant will be fine even in the case they cannot supply Magical Energy due to injury. The Servant can operate without a Master. However, to use Noble Phantasms of great magical energy consumption, backup from the Master is necessary.

Riding (A): Skill that denotes a Servants ability to ride mounts and vehicles. Rider-class Servants typically possess Riding a high rank. Dragon type mounts are an exception, requiring a different ability other than Riding. It is a Class Skill of the Rider, Saber, and Shielder classes. All vehicles and all creatures but those of Phantasmal Beast and Divine Beast-rank can be used as mounts. This rank is high enough to have an aptitude for the Rider Class.

Territory Creation (EX): The Skill needed to build a special terrain that is advantageous to oneself as a magus, such as for the purpose of collecting mana, create magic objects, or perform other tasks. At Rank B, the creation of a Workshop territory becomes possible. At Rank A it is possible to create a superior Temple. It is a Class Skill of the Caster-class. Territories can look different depending on the Servant, as each has their own purpose in mind for the territory they create. As the Template of all God's and Heroes, he is granted a special Workshop (Land of Sage's Myoboku) that is unlimited in strength and Mana to draw from.

Item Construction (B+): This is strictly a Caster-class Skill. It is the Skill to manufacture magical items, from implements of war to items for daily use. Also, this Skill requires time to gather components and manufacture items. As a Template of all Modern God's, Naruto is able to create many things with his mana. He can create anything from miraculous medicines to equipment to tree seeds.

Natural Body (A): The possession of a perfect body as a living being since birth. A super naturally healthy body unknown to illness or disease. The perfect image of health filled with the overflowing life force possessed by primitive humans. A muscular shape that won't ever change no matter how much calorie is ingested.

Saver (EX): The Heroic Spirit of Salvation is an Extra Servant Class. As the man who had saved the world from utter annihilation and enslavement by Kaguya Otsutsuki, he is the only person to hold the Rank of EX. Servants carefully selected from the records of the Holy Grail who bear the title of Saver are Messiah type Servant's.

Charisma (A+): It is a composite Skill consisting of a person's charm as well as the natural talent to command or unify an army or country. Increases the ability of allies during group battles. A rare talent, and an ability inherent to Servants of the Saver class and requires a Magic Resistance of B+ or greater to resist.

Noble Phantasm; King-Maker (EX): As the Creator of all the Noble Phantasm's that have ever existed, he has intimate knowledge of their strength's and weaknesses.

Noble Phantasm; Ancient Technique's of the Forgotten (EX-B+): All of the Techniques Naruto learned in his life. From Fuinjutsu, Elemental Ninjutsu, Non-Elemental Ninjutsu each of his techniques can be used when he is summoned as a Servant Regardless of Class. As a regular Servant he will have Access to the Double Summon Servant Skill, but as he is the Perfect Hero, he is granted access to all his powers in life.

Vault of Creation (EX): The Vault in which Naruto contained all his creations. His most powerful weapons are locked away behind dozens of hidden rooms and traps he alone is able to access. Those of his blood may enter the vault or access the key that opens and closes the Vault. This is the ultimate storage unit in all of creation. There has only been a single other to access the Vault... but with the use of all it's item's it has become a mess Naruto finds he cannot ignore and has to spend time re-arranging all his creation's.

Grand Servant (EX): Grand Servants are summoned by the World itself in order to save humanity. Its purpose is to pit the Ultimate Servant against one powerful enemy, rather than fight other Servants in the Holy Grail War ritual, which was adapted by humans for their own purposes. In other words, their duty is to face a threat endangering all of humanity or the world, the Beasts. Grand Servants are granted a Saint Graph of a rank above normal Servants, making regular Servants "cheap, convenient, multi-purpose familiars" in comparison as described by Naruto himself. He says "If [Servants] are weapons meant to fight individuals, [Grand Servant] is a weapon meant to fight the world."