At Remnant City, Japan, 1981.

Remnant City: home to Union Academy of Hunters, Huntresses, Devils, Heroes, etc.

However this academy is nothing but corrupt as they see powerless as nobodies and would get away with any murder.

Thus in the forest near Union is a eleven year old boy called Y/N Riddle who is beaten to death by Union seniors.

Seniors:

Sirzech.
Winchester.
Jacques.
Enji Todoroki.
Fugaku Uchiha.

Enji: "Let this be a reminder that you're a villain son" he said.

Suddenly a gasp caught the men attention which they look to see a female student.

Without hesitation Sirzech kill the student then rush to the academy.

A few hours later.

It wasn't long until Y/N woke up but immediately he realized that he is cuff which he look around and notice he is in a court.

It was then he realizes that he been frame which he try to spoke but is unable to making him realize that he is curse.

The trial went on for a hour but finally it ends with Y/N being found guilty and sent to Azkaban.

Y/N then look at Dumbledore and realize that the old wizard have manipulate the entire case.

A few hours later.

Y/N Pov:

It wasn't long until I arrived at Azkaban with five Auror having their wands pointed at me.

Once we reach the shore the Auror bring me to my cell where I would remain imprisoned for eleven years.

Upon entering my cell I see a beautiful woman in the cell next to me.

Bellatrix: "So your my roommate. Well I'm Bellatrix Black" she said surprising me as I thought she was married to that pig.

Me: "I'm Y/N Riddle. And I thought you are married?" I ask which she growl.

Bellatrix: "I wasn't happy with the marriage contract so I attempted to murder my so called husband" she said surprising me.

Me: "Huh I didn't expect that" I said which she shrugged.

Bellatrix: "So why is a eleven year old doing here?" She ask which I explained.

A few minutes later.

Me: "And that lead me up here" I said then look at her only to see her look enrage.

Bellatrix: "THOSE F_CKERS DESERVE HELL!" she said.

Before I could speak I cough out blood and pass out.

At some void.

I woke up only to see I am in some kind of dark void making me a bit afraid as I thought I am in hell.

???: "Your sorta right but at the same wrong" a female voice spoke causing me to look around.

Suddenly a bright light appear and standing before me is the most beautiful woman I ever see.

Death: "Greetings Y/N Riddle I am Death" she said surprising me.

Me: "Like the Deathly hallows?" I ask.

Death: "Not quite. However I am here to offer you a deal that will give you the chance of revenge against Union and Dumbledore" she said catching my attention.

Me: "What sort of deal?" I ask which she summon a glowing orb.

Death: "I'll restore you to life in exchange for you to giving me a few souls like Ozpin, Sirzech, Danzo, Dumbledore, etc" she said surprising me.

Me: "So basically a soul for a soul exchange" I said which she smile.

Death: "Correct however for you to return to life I must merge your father soul with you thus giving you the edge against the wizards and Union" she said surprising me.

Me: "I thought my father was dead" I said which she frown then show me the truth.

A few minutes later.

Death: "So basically your whole life was stolen from you because Dumbledore was stupid to kidnap you and sent you to a orphanage similar to your father situation" she said.

Me: "... Fine I'll accept your deal as those bastards deserve hell" I said which Death smile then shove my father soul into me.

Back at Azkaban.

I woke up then yell as I unleash a powerful blast that destroy my cell.

Bellatrix: "Holy f_ck" she said completely godsmack at what happened.

Suddenly Aurors appear only for me to kill them with my magic.

Me: "Listen up prisoners! I am giving you a chance against the wizarding world! Either submit to me or die in this place!" I yell which every prisoner yell for freedom thus I smirk at the new recruits.

So without hesitation I break every prisoner free then look at the Dementors as they attempt to stop us.

But without mercy I use a powerful blast of magic that completely destroyed a dementor surprising the prisoners while frightening the Dementors.

Me: "You have two choices Dementors: Submit or flee" I said then to the prisoners shock the Dementors bow to me.

Bellatrix: "So what now? We're still stuck on this piece of rock" she said only for me to smirk.

Me: "Behold the power I now have" I said then teleport all of us onto the mainland surprising everyone then a explosion caught their attention.

Prisoner: "Holy f_ck! You destroy Azkaban!" He said completely godsmack.

Me: "Now then it time for us to have our justice" I said then pull out my wand.

Then I teleport us far away.