Doomsday AU

This is inspired by the meme "Pull me Out!" and "Villains Rehab Program," both created by Itz 6teen\_Gaxcha.

This contains two stories but with the same endings.

Hero's Story: This takes place in an alternate universe where All Might rejected Izuku Midoriya after being caught as a hostage by the League of Villains. All Might eventually leave him behind to die while his other classmates were forced to see this. Izuku, now realizing the futility of life, told the L.O.V. to end his life already. Still, as when he is about to die, a mysterious, monstrous, and hulky creature jumps in and SMASHED the whole League away as it grabs Midoriya and jumps off. The beast who saved him was Doomsday, as it does so is for the purpose to find a successor. Because the Doomsday in this A.U. was thrown into the ends of time by Superman, he can escape. Still, his adaptation abilities and lifespan were affected by the ends of the time realm are now shortening from living. Fortunately for Doomsday, he managed to punch through the ends of time and escaped into the My Hero Academia universe, where he met Izuku Midoriya crying for help, as staring and judging Doomsday can tell that Izuku is also suffering as same as it does, Doomsday took him in and asked him a few questions before confirming that he is perfect in being Doomsday's successor. Now, as returning as an anti-heroine. Izuku will choose his path to become a hero without needing anyone as his idol nor superior except for Doomsday, who, of course, died after finishing the process of turning him into Doomsday Deku.

Villain's Story: In this alternate universe after becoming a villain that joins in the League of Villains due to having his dreams shattered by All Might's words of him being a policemen, he made a brief encounter and introduction with the leader, All For One, who eventually reveals that he is Izuku's long lost father, and wants Izuku to be his successor, eventually, the League of Villains were running really smooth to the near Post-Liberation War when suddenly Izuku was arrest and kept as a hostage for the purpose is to make the members of the Villains League to surrender, because they are all lieutenants of the Liberation War operation, however, when the moment happens, they all abandoned Villain Deku in one place to let him figured out himself, this gave Izuku a mixed reaction and emotions, he felt like his heart is now not filled with determination or any willpower to resist the heroes anymore afterwards, what lies in his heart is only desperation, sadness, the feeling of rejection, neglection, being pushed over, and an indominable rage that can't be shut by anything, this was until Doomday jumps in and rescues Midoriya as mentioned, Doomsday was affected by the end of time realm as his adaptation abilities were neutralized and his lifespan is being shorten, Doomsday eventually brought Midoriya to a place where he transferred he have a brief conversation with Izuku's story, when finished, Izuku eventually asked Doomsday to kill him, but Doomsday refuses to kill him as he eventually stood up and told Izuku that he can be anyone he wants, he doesn't have to rely on his idols or anything, Doomsday eventually offers Izuku to become his successor, but after this, Izuku accepts, and eventually was turned into a Doomsday after a mutation process was made, and then Doomsday dies, Izuku now returned doesn't follow the path of a hero or a villain, but he follow the path of a anti-heroine/villain. He now works as a chaotic neutral heroine, a person who will ignore a disaster and won't intervene unless necessary. This wasn't until when he heard that news that the League of Villains had a new hideout. He follows and ends up finding his allies/friends. Izuku was welcomed by the other members, they apologized deeply for what they've put him through, but he forgives them. The new physiology made Deku have different decisions and choices. Of course, the purpose of created Doomsday is to hate all life. Izuku embodies a few of his traits and personality. After the next day, he assembled all of the villains and told them about ambushing the heroines coming for them.

Idol: All Might (Formerly), The League of Villains and All For One (FormerlyDoomsday (New Idol).

Relationship: Eri (Adopted Daughter).

Powers and Abilities:

# ***In the Villain Alternate Universe:***

All For One: The Quirk allows him to steal people's Quirks and renders them his own. He can even combine his stolen Quirks to create destructive attacks. This Quirk also enables him to grant Quirks to others. Overall, he has stolen a variety of Quirks with his ability, including:

Doomsday Physiology: As a Doomsday, Izuku obtains the traits and powers of an apparent D.C. Doomsday, which aren't quirks, rather superpowers of another universe. Thanks to this, he can constantly adapt to any situation.

Conclusion "Quirk" aka Superpower: All For Nothing.

Quirk's Specialty: All For Nothing allows Izuku to constantly evolve the stolen quirks to a nearly unfathomable level, allowing him to perform feats that are roughly unstoppable to all. (Warning he doesn't have the abilities or the traits of Doomsday like Izuku in the Hero Alternate Universe.)

# ***In the Hero Alternate Universe:***

* One For All: One For All is a Quirk passed down from generations and is currently in possession of Izuku, having it passed down to him from All Might. One For All allows Izuku to stockpile power, increasing his overall stamina, endurance, and skill. Izuku is the first user awaken spiritual link with past users of One For All and the first to inherit all their Quirks.
* Danger Sense: The Quirk of the fourth user of One For All. This Quirk manifests as a solid throbbing sensation in the head, its intensity varying according to the incoming threat. It takes a tremendous toll on Izuku's body.
* Black whip: The Quirk of Daigoro Banjo, the fifth user of One For All. This Quirk enables Izuku to manifest tendrils of darkness to capture enemies or move by grappling objects.
* Smokescreen: The Quirk of En, the sixth user of One For All. This Quirk generates layers of smoke to obscure vision.
* Float: The Quirk of Nana Shimura, the seventh user of One For All. This Quirk allows Izuku to suspend himself mid-air.
* Two unnamed Quirks: The Quirks of two anonymous users of One For All.

Doomsday Physiology: As a Doomsday, Izuku obtains the traits and powers of an apparent Composite D.C. Doomsday, which aren't quirks, rather superpowers of another universe. Thanks to this, he can constantly adapt to any situation.

Conclusion "Quirk" aka Superpower: End For All:

Quirk's specialty: Izuku possesses the ability to constantly evolve the mentioned quirks he has within One For All upon countering his enemies' attacks upon him. Yet, his specialty is also the ability to incorporate the threats that were implied/applied/used upon him for purpose is to neutralized him which he instantly in seconds added those Quirks and turned them into superpowers in advanced version.

## Gallery:

Doomsday Deku In Hero Universe.Doomsday Deku In Villain Universe.