[Disclaimer:The Author does not own Fate/Stay Night, Fate/Grand Order, RWBY Pokemon, Campione, DxD, Marvel or any other series. The Author does not own anything other than the story and it's OC's.]
Chapter-{1}
Most ending are just the new beginning.
"Oni-chan, didn't you say that it's the duty of the elder sibling to protect the younger ones...then let me save you...otouto." the beautiful fairy like girl said with serenity that excluded humanity.
She wore a white and red priestess dress, her long white hair adorned a hat of the same design.
A red haired boy was before her, a boy in his late teens with crimson red hair that had a lock of pristine white akin to the fairy like child. He had deep golden eyes that flickered between steel grey. He was bleeding and covered in blood and grime from head to toe, anyone that could see could definitely tell that he would no longer live, especially those who dwelled in arcane, as one could see that his very soul was shattered.
And one of his hand was a dark tan coloured, it was unnatural, longer and bigger than him. Countless tiny swords erupted inside him mutilating his body and the very soul itself trying to replicate a abominable healing process.
'His body is made of swords'
However what one draws the most attention would be what his normal looking hand was holding.
It was a "sword" that was more akin to drill, it had golden handle with ancient inscriptions that sealed its unfathomable powers and long black drill like blade with crimson circuit like form that pulsed with chaotic energy.
It was chaos. It was the beginning and the end. It was creation and destruction. It was hell and heaven. It was star and void...
It was...Ea, The Sword of Rupture: The Star of Creation that Split Heaven and Earth.
The primordial truth of the world that formed into physical manifestation, the noble phantasm of the golden king of Uruk, Gilgamesh..Enuma Elish.
None could behold the chaos that spiralled before the creation of world, when it was nothing but scorching heat and intense cold.
The ultimate noble phantasm that brings back the primordial world back to its beginning, only possessed by the ancient king of heroes herself.
...Until the arrival of the faker that captured the heart of the queen that once ruled over the ancient land of Uruk.
He had replicated the chaos itself, in sacrifice of his soul to end the true evil god that replaced the Avenger who was a mere village boy that was sacrificed by a cruel village to become the source of All World's Evils for them.
The living sword couldn't comprehend anything any longer. Within this empty void of Grail the wisp of the fallen evil scattered slowly as he saw the the fairy like girl walk to the small light that would serve as the path to her doom.
Yet, the pair of gold eyes draw tears of blood looking at the little girl that walked away.
She was shocked when she felt a rough calloused hand grab her little hands, preventing her from reaching the core of Grail.
Her eyes widen as she looked at the sight before her, as tears crept to her eyes.
"Illya..."
Alas, Emiya Shirou always had the knack to disobey the whims of the world.
She was sure that when she wore the Dress of Heaven, it was the end of the line.
She had completely accepted her fate, yet if she could save a single precious life, then doesn't that make her end a beautiful one...
But even in the face of death, her dearest stupid brother showed her that he was not the treacherous , cruel and evil boy that took her father away from her as her grandfather made her believe.
He refused her sacrifice and even used it to save her, despite broken and distorted beyond salvation as he was breaking away like a sword.
'I...wish..that...all my dearest ones...may find their...own small...warm...share of...happiness'
For a sword that breaks and cracks, but never bends.
And here she was upon a unknown meadow, alongside the Tohsaka girl and the former-Black Grail of Matou before a pair of beautiful black and white marred swords stabbed into the ground, broken and chipped yet never giving away, grieving over the reckless idiot that knew not to be happy for himself.
Illyasivel Von Einzbern had lost her mother, father and now her brother.
This accursed world really wanted her suffer doesn't it.
Within a far too similar void, however a different one where a veil of fgo spread all over, a small girl in her mid teens, with long violet hair tied in twin tails that floated upon, disobeying the rules of gravity. She had blue eyes that shined with childishness, her ears were pointed resembling that of a elf.
She was staring at the body of a familiar red headed idiot with a scary world destroying sword that were still clutched in his hands which was sparking crimson energy as if daring her to come closer.
Pandora, the all giving woman, gulped.
"S-seriously, h-how am I supposed to make him my child, if t-that r-really s-s-scary 'sword' is near me" She was really scared of that thing.
You couldn't blame her, any god who could sense what kind of unknown was swirling within the blade would run straight back to their myth.
"Need any help?, kid." A old and gruff voice called out spooking her.
"Waaaah!!!" The girl screamed out.
"Just a passing through Kaleidoscope, remember that." She only got to glimpse a crimson eyed old man giving a fanged smirk that become after images as the terrifying sword turned into motes of gold shifting to a comfortable position upon the Faker's neck as a small miniature model of the sword somewhat akin to a locket.
"..." Pandora blinked. Then blinked. Then sighed.
"I'm too young for this job." She sighed before giving a smile to the red head boy.
She had a feeling her this particular son who came from a far too terrifying world would change a lot of things here.
A smile graced her lips.
A sacred ritual was about to be performed upon this netherworld.
A white light shone a mystic hue.
"I am the Witch that unleashed the evil upon humanity, bringing the shard of hope for all." The white shine got brighter.
"For accomplishing the impossible by slaying the divine, you have become my child. The child of the Witch and Fool." The True Goddess performed the ritual as the arrival was signaled to all.
" I hereby announce to all realm, the birth of an illegitimate child born of Pandora and Epimetheus, the coronation of a new king!" The world shall know the arrival of their new king.
"I am Pandora, the all giving woman, I crown you as the Seventh King of present! The Devil King!, The King among mortals!...Campione..."
The white shine enveloped the world, sending the newly crowned devil king down to earth.
A magnificent shooting star crossed through the sky.
It flew across the world, shining a bright hue of white, before they lowered down to land, specifically Japan to be precise.
In a hidden village situated around in a mysterious location in Japan, the barrier made by the elders in village shattered as the star crashed down upon the lake near the village, startling few villagers who were fishing there.
Smoke rose as, water shifted as upon the site where the star crashed, a hand rose abruptly.
Pandora seriously needs to start practise on her teleportation.
Unknown to all, a golden cup with mystical energy pulsed with a white energy, situating inside a land of steels, where thousands of swords lay scattered.
The Grail wasn't done with the wishes yet, it took about 200 years to finally grant a wish there was no way it was gonna let this chance go with a half-baked job.
It stretched its limit to the multiverse and even afterlife, pulling a few souls need for the wish to be fullified.
This included a certain magus killer, Einzbern homunculus etc...
Grail-kun ain't gonna rest until it's satisfied even if it meant breaking some rules.
After all, rules are meant to be broken.
Author's Note:
Okay, that's short chapter but there's lot to come.
Okay first of all let me tell you, no this isn't HF Route, okay maybe an AU version, but no it isn't.
Let me list you a few details that you might need, which some of them are non-cannon.
• Shirou's not in relation with Rin, Sakura or Saber. Though three of them have feeling for him.
• He and Illya are HF level close, means consider her as his dearest little sister.
• Shirou lost his arm and got Archer's arm and Shroud.
• Archer took down Berserker while he lost his arm.
• Yes, it's female Gilgamesh, not Angelica.
• Gilgamesh didn't meet Sakura, therefore isn't dead.
• Gilgamesh fought alongside Shirou against the Angra Mainyu.
• Yes, Shirou traced Ea. Reasons will be explained in due.
And now that's done, this is just not finished there are lots of non cannon things that happened, however you are gonna have a deep understanding later on the story, when the right pieces fall onto the puzzles.
Shirou's Authorities.
Curses of All World's Evil: Unleashing the True Evils within the World.
These are Authorities that are urusped by Shirou from {True} Angra Mainyu from his world, rather than the Angra Mainyu from Campione universe. This Authority releases the six billion curses that he unleashes upon his enemy. He could adjust the amount of curse he want to. This Authority makes him become an powerful magus that specialises in curses with his knowledge over every known curses there exist, to the point he could classify as a powerful Caster Class Servant in a Holy Grail, if ever summoned.
This curse can be shaped according to his will, in forms as, The Evil Fire of Ahriman, The Mud of Daemon King or even akin to a complex boundary field akin Rider's Blood Fortress Andromeda.
However, Shirou refuses to use this authority even during dangerous times and would only even think about using it if it is actually that much desperate situation. The reason for this is because of seeing Gilgamesh sacrifice herself to save him from the curse.
Tawrich and Zarich: The Left Fang Grinder and The Right Fang Grinder.
A pair of reverse grip weapons fashioned in the shape of a mix between a beast's fangs and claws. They were likely worshipped as real daemon's fangs and used in rituals during the era they were made. Brutish weapons varying greatly in size and shape, they are similar in form to throwing daggers originally crafted by theUbangi tribes of Africa. As often with short swords, they are meant to be used assword-breakersto stop an opponent's blade rather than rend flesh; one is able to catch a blade, while the other is used to attack.
Unlike, the village boy, Angra Mainyu. This was the weapons of {True} Angra Mainyu who formed these from the bones and claw of gods before twisting it by his curses. They could inflict wounds that won't heal unless without the help of a healing artifact akin to the likes of Avalon. Each time a wound is inflicted the opponent would receive a curse that will slowly drive them mad.
The Black Sun: The Land of Curse and Daemons.
This is an Authority of {True} Angra Mainyu, a powerful Authority that is basically a Reality Marble that Shirou could summon in which evil gods and monster under Angra Mainyu's domain and his army of evil that he led against Ahura Mazdha stays within a dark and cursed realm filled with negativity, this includes Azhi Dhāka, the evil dragon god, and many other false gods or daevas that served under him. A limited form of this ability could summon Azhi Dhāka to the outside world without the use of this Reality Marble.
The Shade: The Darkness of Nightmare.
The final Authority Shirou received from Angra Mainyu, in this Authority Shirou us able to control the night and darkness to his will, and from it he will transform into a humanoid wolf like creature that consist of darkness, in this form, no physical attacks can phase him and only light or holy based attacks could harm him.
Out of all Authorities he received from Angra Mainyu, this is the only one he is comfortable in using.
There are 4 other Authorities, which are Shirou's own abilities which have transformed into Authorities. They will be later revealed through the story.
Note: Shirou mostly relies on his own abilities rather than Angra Mainyu's Authorities which brings back painful memories. The most he is comfortable in using are The Shade.