A/N: I'm a bit of a newbie when it comes to MHA, but yeah, I recently got into it. And this story popped up... Hey reincarnation is one of my trademarks (no really... go to the reincarnation page on TV tropes, even they're aware it's one of my trademarks). Anyways I'm keeping all but the One Piece crossover secret for now, but I will say this: the other four students are from series I've done fanfics for (cookie to those who figure it out) an OC mentor figure will be one from a very popular franchise I have yet to write for and there will be an often mentioned (but currently have no plans for brining her on screen) that will be the reincarnation from a sit-com character that I've never written for... Anyways enjoy!

Disclaimer: I don't own My Hero Academia, One Piece or any of the other planned crossovers... I would say more but I don't' want to spoiler anything...

Izuku: But she does all OCs that appear in the story.

My Heroes Reborn

By Emma Iveli

Chapter 1: Quirk of the Soul

It was meant to be a simple rescue exercise for Class 1A. A rescues exercise at the USJ (that's Unforeseen Simulation Joint… not Universal Studios Japan). However a bunch of villains showed up thanks to a warp.

Aizawa AKA Eraserhead went to fight the villain while Thirteen, tried to evacuate the students.

Most of the villains went to fight Aizawa, however four of them just watched.

A amorphous black cloud, a strange bird like creature, a man who's costume consisted of many fake hand covering and a woman with white hair wearing a black kimono and cyan hakama.

"So All Might isn't here… I wonder if it has to do with the news." Said the woman.

"What do you mean?" asked the man covered in hands.

"Don't you pay attention to the news Shigaraki." Said the woman, "He had quite the busy morning."

"You could be helping them." Muttered the man named Shigaraki.

"And waste my quirk?" she asked, "I want the next generation not him… Besides it would be far kinder to use my quirk, then for you to just kill them…"

"You seem to be on high horse Priestess." Muttered Shigaraki.

"I might be a member of the League of Villains, but a life is still a life… and it's precious." Said the woman simple known as Priestess.

"I don't know why I recruited you." Said Shigaraki.

"Because I've taken down so many heroes permanently." Said Priestess, "Without a life lost!"

"You're track record isn't perfect." Said Shigaraki.

"Of course not… but no one is perfect." Said Priestess.

"You really should enact your plan." Said Shigaraki, "After all you are quite the boss."

Priestess smirked.

As the students evacuated, the cloud warped in in front of the door, bringing with him Priestess.

Thirteen stood in front of the students.

"The next generation of hero's. So full of ideals and dreams." Said Priestess, "So unaware of the real world…"

The cloud looked at Priestess with it's yellows eyes.

"Oh come now Kurogiri, I can't admire them a little… if only for their naiveté!" said Priestess.

The loud named Kurogiri looked towards the students and Thirteen.

"All Might was supposed to Be Here today, but I see no sign of him." said Kurogiri.

"He's probably busy saving old women and kittens from trees." Said Priestess, "It doesn't matter, word might spread to him if we're lucky."

Priestess began to clap her hands as if in a prayer.

"Wait! You're Priestess!" said Thirteen in shock.

"I am…" said Priestess after she was done praying she lifted her right hand and her fingers turned to red light, "And fortunately for you."

Thirteen looked at her in shock.

"Don't let her fingers touch you!" yelled Thriven to the students.

"What! Why?" asked one of the students a boy named Izuku Midoriya.

"Oh my someone asked, now I'm obligated to have you be one of the ones to experience my Quirk!" said Priestess with a smirk.

Her glowing fingers suddenly extended and they were too fast for any of the students to react.

One of them pricing Izuku, another piercing a blonde student with a tail named Mashirao Ojiro, yet another piercing a girl with black hair put into a side ponytail named Momo Yaoyorozu, the fourth piercing a girl with shoulder length brown hair named Ochaco Uraraka and the last piercing an invisible girl named Toru Hagakure.

"Did I get five? Wait… one of them is invisible, interesting." Thought the Priestess with a smirk.

The red glowing fingers retreated back to her hand returned to normal as all five students fell to their knees in shock.

"You have 30 Seconds Kurogiri to warp them, after all there's a 4 percent chance that any of them will fight back during their Feral State..." said Priestess.

However Priestess noticed two of the students Katsuki Bakugo and Eijiro Kirishima going in or the attack. With Bakugo blowing up Priestess right in the face.

However she quickly recovered.

"I would show you my quirk, but I can't use it for the next 24 hours." Said Prier tress as she got up from the explosion, "Also choosing to attack me instead of the amorphous black cloud behind me that is clearly the one with the warp quirk… wow clever."

Bakugo began to sweat as Kurogiri covered where the students stood in a black dome to scatter them through out the faculty.

However many students managed to getting warped in one-way or another. One of the group that made it was thanks to Tenya Iida, who managed to Ochaco and another student and Rikido Sato.

"So some of them escaped being scattered." Said Kurogiri.

"And one the ones I used my quirk on." Said Priestess, "Well bomb boy wasn't one of them so that's good."

Then she saw that one of the ones who escaped was Ochaco.

"Oh my it looks like one my targets was saved from your warp." Said Priestess.

"Will she attack?" asked Kurogiri.

"Let's see." Said Priestess "If I remember I used my ring finger on her."

She lifted up her ring as it began to glow blue.

"She will fight back, and not one of the 1 percent that will fight indiscriminately… a shame because that would have been interesting if we had a new villain on our hands." Said Priestess, "However something about her past life is quite interesting…"

"I've been counting and the 30 seconds are up." Said Kurogiri.

Ochaco was who was still in Iida's arms suddenly jumped up and ran towards the two villains ready with a palm strike.

However Priestess just dodged it. Then another strike.

"I know you can't hear, but I should say that won't work." Said Priestess, "You're body maybe have it, but it can't let it out so sorry about that."

She then kneed Ochaco in the chest.

"One of you needs to restrain her." Said Thirteen. "She's not in her right mind and she will hurt herself if she continues."

"I got her." Said a student named Hanta Sero, who had the tape from his arms wrap around Ochaco knowing it was about her and not Priestess.

"Wise choice!" said Priestess, "My quirk put into a sort of feral state, she was compete overwhelmed by it that she will attack all foes and protect all friends. And that's what she will do right now… and only that. She knows I am her enemy and she will protect her friends and jading by what she saw it will be no matter what."

""What did you do to her?" demined Iida.

"Well you see…" Said Pretties.

However before she could explain there was a loud explosion from the Ship Wreck Zone.

"You sent one my victims there." Said Priestess.

"I did" confirmed Kurogiri.

"Oh I guess I should see who then!" said Priestess, "It shouldn't take more than a minute!"

Her thumb began to glow blue.

"Interesting, two people who could harness a mystical energy, yet lack the body part to do so…" said Priestess, "I hope her Quirk doesn't make up for hat she is lacking."

In the mountain zone, two students watched as Momo Yaoyorozu beat down the villains extremely easily having created two swords with her quirk.

"I didn't know she could beat them like that!" said a boy named Denki Kaminari.

"There is something very wrong." Said a girl named Kyoka Jiro.

"What do you mean?" asked Kaminari.

"Yaoyorozu!" called out Jiro.

However Yaoyorozu was focused on the fight and nothing else seemed to matter.

"Oh yeah she was hit by the weird quirk." Said Kaminari.

"You only just remembered now." Said Jiro.

Back at the entrance.

Priestess' index finger glowed blue.

"Interesting…" said Priestess.

In the fire zone Mashirao Ojiro was all alone fighting the villains, quite easily.

"He's one of the Priestess' victims isn't he?" asked one of the villains.

"He is." Said another.

That was when Ojiro landed on the ground with his index finger hitting the ground, which then shattered on impact.

Back at the entrance, they saw another explosion at the shipwreck zone.

"It's not him however." Said Priestess, "His instincts would warn him not to be anywhere near the water."

Her pinkie began to glow blue.

"What…" said Priestess after getting the information.

In the Landslide Zone, Shoto Todoroki looked at what was going on with an expression that said "What the hell am I looking at?"

Confetti rained from the sky, music was blaring some somewhere, he was wearing a party hat (and not knowing it) and something was taking down the villains left and right.

Of course it would make more sense if was able to see his invisible classmate beating down the villains. He decided maybe it was for the best to interrogate one of them to get his mind off what was ever was going on.

He grabbed one of the fleeing villains and encased him in ice.

"You'll explain what's going on now!" said Todoroki.

"I think this might be Priestess' doing!" yelled the villain.

"Priestess?" asked Todoroki.

He watched as a cannon appeared from nowhere and blasted the villains away with confetti.

Back at the entrance.

Priestess sighed.

"Well that is Definitely Not the one in the Shipwreck zone." Said Priestess.

There was yet another explosion from the shipwreck zone, that was when something fell from… the celling… it was a body. It was shark like villain, it looked like he was beaten and not only that but burned.

"What have you unleashed?" asked Kurogiri.

"I don't know." Said Priestess, "It's my middle finger. The boy who asked why they should avoid my fingers. I'd rather no flip myself off, but looks like I have to."

Her middle finger glowed blue as she checked her finger.

Then she started screaming. Those students and Thirteen watched her in surprised. Kurogiri looked at her in some concern.

He had known her as an acquaintance for quite a while. Twice had she ever been shaken by her Quirk… both times she just showed up at his bar and demanded "Booze now!"

"I have unleashed a monster! A monster with scruples! Skills beyond anything I have ever seen from a world with powers too… but he didn't have any of those powers! He trained for everything, everything is skills! I have unleashed a monster! The Feral state slightly alters the body for skills such as his! His legs are going to be the world's most dangerous weapon! I have unleashed a monster! I am not exaggerating! They called them the monster trio! And he was the weakest of the three! I have unleashed a monster! I have unleashed monster! I have unleashed a monster! I have unleashed a monster! AND HE WILL REMAIN A HERO!" she ranted.

In the Shipwreck Zone, two students watched in shock as Izuku practically flew and swam around the ship kicking the villains out the water with powerful explosions.

Back at the entrance Priestess continued her rant.

"Black Leg or whatever he call himself in this life will stand beside All Might at the top! Villains will know the pain of his kicks! I have unleashed a monster! I have unleashed a monster!" she contented to rant as she broke into a mad laughter.

Priestess, real name unknown.

Quirk: Soul Revelation. With each of her fingers on her right hand she can make someone regain the memories of their most recent past life. However once she does it she is unable to use that particular finger for 24 hours. Not only that but during the 24 hours she can check the memories herself.

And indeed Izuku Midoriya had remembered his past life as the infamous pirate "Black Leg" Sanji, one of the strongest pirates to ever sail the Grand Line!

And with these memories and skills, he would one day become the World's Greatest Hero!

Next Time: Priestess recovers from her mental break, to come up with a plan to take out Izuku after remembering newly acquired weakness: Women. What will happen: Find out next time!

A/N: Here's the current guide for the reincarnations:

Izuku: Sanji

Ochaco: ?

Mashirao: ?

Momo: ?

Toru: ?

Hope you can guess who is who! I gave some hints... some big some small!