My Shirou Emiya Oc book

Keyblade

Strength:A
Endurance:B
Agility:A
Mana:A+
Luck:B
Noble Phantasm:E~A++

Background
A young xenohort flew through space on a ship and sensed an anomaly.He came upon a world with an active consciousness and found his way to a city.The city itself was burning in the darkest flame he had ever seen.And in those flames he found potential, potential for one of his strongest vessels.He would come upon a boy with an Empty heart under the corpse of a black haired man.He took the boy to further research him and found a very powerful fairy artifact,Stronger than he ever seen not only that but the boy seemed to posses a world inside of him.He took the boy the keyblade grave yard to train him and after examinating the boy's world again he found it full of keyblades that didn't belong to him all from the graveyard.He decided to make the boy his vessel and train him.The boy would eventually return to the city he came from for a mission only to get roped into the holy Grail war and eventually won.He would use several keyblades and their users skills to purify the Grail and free himself from xenohort.

Noble Phantasm
Unlimited blade works-Rank E~A++

I am the bone of my sword
Steel is my body
Fire my blood
I have sworn all to my cause
freedom is what I desire
Truth I shall aquire
For a being like me to be born
A miracle must be required
This miracle was
Unlimited blade works

Fake keyblade-Rank A+,not as much of a keyblade but more like a fake one.Shirous whole being is sword so it makes sense that so would be his heart.Although his heart was basically gone at the fire he can imitate a heart in the form of a blade forge his own keyblade.

Qualified classes:Saber,Caster

Note:so for the past two days I haven't updated this to which I say I'm sorry and for my reason,well,I was looking through the kingdom hearts lore which was a pain,I was taking a small break because school sucks,and demon Slayer binge watching.So once againg I am sorry,there will be another kingdom hearts Shirou later today and demon Slayer Shirou will come before Monday even if I have to do it in the weekend.