Egad! How Could Sins be Heroes?! Prologue.

~}I{~

There have been several changes to both Heaven and Hell since the seven Virtues found out about the Extermination that Sera and the Exterminators have been doing to 'control' the overpopulation in the Pride Ring behind their backs.

Of course, their first reactions were that of horror and dismay. Since it was certainly NOT what was supposed to happen with the Sinners of Hell! Then they felt anger and rage towards Sera and the Exterminators for their essential illegal interference in Hell for several reasons.

Heaven-borns weren't supposed to kill.

They were illegally entering Hell.

They were conducting violent actions.

They refuse to adhere to the request of the Lord of the Ring they were invading.

They have been unwittingly sending the Sinners back to Earth before their time by "Killing them in Hell" and forcing souls who sinned very little to Hell despite their many good deeds.

They were also unwittingly causing an imbalance within Heaven and Hell as well as causing issues on Earth.

And worst of all, Sera and the Exterminators have been preventing the sins from contacting the Virtues and vice-versa!

Of course, Lord Lucifer was furious at this reveal! The entire time since his falling, he thought his Heavenly sibling have all but abandon him! And then to find out that the individuals who have been essentially wrecking his Ring every year for 10000 years had no real right to, blocking all his messages to the Virtues, preventing the Virtues from contacting him, and causing him to forsake Heaven were the true monsters behind this entire thing! How could he Not be rightfully angry?

The other six Sins were also enraged with this. Theirs were on a lesser scale, but they were more upset about the lack of the communication to the Virtues they used to enjoy talking to.

Of course, the seven deadly Sins oversaw the trial of Sera and the Exterminator Angels. And, of course, Sera and the Exterminator Angels implore that they were doing what they did to protect and ensure Heaven was safe from Hell.

However… The negatives and recoils to Heaven outweighed any reasonable excuse Sera and the Exterminator Angels could give…

Earth was out of balance, Heaven had too few Heaven-bound souls, and Hell was overpopulated with Sinners who deserve to be there and souls that shouldn't have been sent there. A thorough investigation discovered that the Scale of Balance that was used to correctly judge the souls hasn't been used since Lord Lucifer fell to Hell… Thus learning that the Exterminators were essentially illegally gatekeeping Heaven… Yet another crime to their own list of sins…

The verdict was unanimous, Sera and all the Exterminator Angels were guilty of the crimes against Heaven and Hell.

The Seven Heavenly Virtues gave Lord Lucifer the power to dictate the punishment of the Guilty, since the vast majority of the crimes were against him and as a way to extend an apology to their fallen brother for being unaware of the Extermination this whole time. Lord Lucifer accepted the offer, but decided to hold off on reigning his righteous fury on the Guilty.

For Lord Lucifer was too full of rage and anger after learning what had been done, and knew he wouldn't technically give them the punishment that the Guilty deserve. So he let the Guilty wait on the verdict for an entire week before he dealt out the punishment.

After talking about the ordeal to Lady Charlie who is Lord Lucifer's daughter, Lady Vaggie, and a few trusted advisors, Lord Lucifer rendered this punishment to the Guilty.

"As you have caused far too much trouble to Hell, I, Lucifer Lord of Pride and Master of Hell, refuse to sentence you to suffer in any of the Rings of Hell. However, that does not mean I will allow you to return to Heaven… Until you have repented for what you have done and redeem yourselves in both the eyes of Heaven and Hell, I nearby banish Sera and the current Exterminator Angels to the Mortal Plane of Earth. Stripped of their wings, Angelic Powers, and Divine Attributes except for immortality, all of you must live and suffer among the mortals you have ignored. This shall be your punishment."

And with that… The Seven Heavenly Virtues followed through on that. They removed the Guilty's wings, Angelic features, and their Divine Powers aside from their immortality and sent them to Earth to live out the punishment.

There were tears spilt at this, none cried harder than Emily, Angel of Hope, for the loss of her sister even though she knew it was deserved.

Then the effort to repair the damage done between Heaven and Hell is when the Seven Virtues learned that Lady Charlie was Lord Lucifer's daughter for the first time. Since the Exterminators were blocking communication between the two planes, this was the first time they learned about it, and were understandably shocked by this revelation.

Yeah, there was a lot of catching up to do on both ends.

As time passed, there have been some much needed modifications and repairs to the Scales of Balance. Now there was a reasonable threshold between Sinners and Winners, which curved the number of souls descending greatly. Then there was some restructuring of Hell's placement of the Sinners.

Thanks to the new modifications to the Scales of Balance, Sinners now are sentenced to the Ring they have sinned the bulk of in their lives. So, therefore, Sinners are no longer only in the Pride Ring, but they still can't travel between the Rings like Hell-burns can. However, this only applies to new Sinners. The Sinners who were already in Hell before the restructure was in place, can go between Rings, so long as they gain the approval of the rulers of the Ring they wish to go to and Lord Lucifer's approval.

That part took some time to work out and smooth over.

As more time passed, the Seven Sins had decided to check out the Mortal Plane every so often. A few of these trips have resulted in… Offsprings.

Children of the Seven Deadly Sins.

~}I{~

"So…" Kiminari got out in uncertainty before he asked, "And those kids are you six?" He pointed at Izuku, Fumikage, Jiro, Sato, Shouji, and Ojiro at the last part.

Jiro twirled her ear jack when she corrected self-consciously, "Actually… I'm the only grandkid of the group… My… My dad was Satan's son…" She let out a sigh when she added, "He died when I was 8… But grandpa still keeps in contact with mum and my step-dad… They get along surprisingly well…" The small, red bat-like wings on her back fluttered weakly. These tiny wings couldn't possibly allow her to fly.

Denki couldn't help but reply, "Sorry to hear that about your dad, but cool that he's keeping a relationship with your mum and her new husband."

Sato scratched his cheek awkwardly when he said, "To be honest… Mum was looking for Papa and Ma when they eventually passed away in Hell and were sent to Earth. But she found them and well, had me here." He let out an weary cough as he added, "Mum went a little overboard with the reunion party from what I've heard, but then again, Mum's parties are always the best in Hell. Which I think should be expected for the embodiment of Gluttony…"

Ojiro shrugged when he said, "Mama had planned for me for a while, but she was looking for a dinner with the right requirements she wanted." He rubbed his neck sheepishly when he added, "I'm kind of glad I didn't inherit Mama's second head, that wouldn't have been easy to explain as a Quirk…"

Shouji let out a huff when he stated dryly through one of his hands that morphed into a month, "At least your Sin parent wanted you… My greedy creator wasn't so good with that type of planning," He adjusted his mask when he added, "But I vibe with Uncle Michael more. He's an actual parent." Shouji seemed to beam at the mention of his uncle.

Izuku chuckled when he said, "I feel you. People don't think Dad would be a good parent, but they've been with us and supported us." He looked at the bird-headed boy when he added with a smile, "Right, Fumi?"

The raven-like then nodded when he stated, "People tend to forget that 'Lust' can cover 'Parenthood' if the circumstances are right." He folded his arms when he added with his eyes closed, "Aunty Uriel was completely supportive of Dad's choice in regards to us."

Bakugo couldn't help but say in annoyance, "Your aunt is the only sane person in your family." The temperamental blonde couldn't figure out how his mum became friends with that wacky green-haired woman that his childhood friends called 'Mum'. Bakugo cringed at the memory of how many bad jokes Mrs Midoriya cracked that made the little kids laugh.

Izuku stared at the temperamental blonde when he said innocently, "What are you talking about, Kacchan? Our family is pretty normal aside from the Sin and Virtue thing."

Fumikage nodded in agreement when he added, "Our family is also very caring and loving, Kacchan. You should know this by now."

Bakugo glared at the midoriyas when he snapped, "Call it what you want, but quite calling me 'Kacchan', you Hell spawns!"

Both Izuku and Fumikage shared this strange look that only siblings could before they said together in a tone of innocence, "But Kacchan will always be Kacchan."

Bakugo could only stew on that and let out a feral growl.

Tsuyu couldn't help but say, "To be honest, it makes much more sense for Bakugo-Kun to be a child of Satan than you Jiro-Kun, Kero."

Izuku had a weary expression while Fumikage snickered when he said, "Indeed, Kacchan does." Of course, Bakage glared at the spawns of Asmodeus.

Hagakure was rather giddy when she said ecstatically, "Anyway! Thanks for giving us the history lesson!"

"No problem," the six sinful spawns replied at the same time.

Ochaco couldn't help but say in more of a joking manner, "Still, if Bakugou-Kun was a child of Satan, then you could've totally used the 'Seven Heroic Sins' title."

Bakugo was quick to snap at the bubbly brunette, "Don't lump me in with those spawns!"

Jiro giggled when she said, "True, he could easily be mistaken as my uncle, here." Oh, did Izuku and Fumikage enjoy that funny imagery. Which, of course, irritated the temperamental blonde.

While Iida wasn't sure about how the children of literal Sins becoming Heroes, he could tell that they are oddly good kids. Mischievous and can sometimes be in some gray areas, but ultimately good kids in the end. Still, Iida was on the fence on this whole thing… But he opted to learn more about the Sin Kids before he will truly pass his own judgment on them.

~}I{~

However, not everyone on Earth liked the children of the Deadly Sins who wanted to become Heroes.

But UA stood their ground on their decision to let these children in. They passed their Entrance Exams and had a true passion to become Heroes, therefor, they are students of UA.

End of story.

But the protest continued to a level were any UA student was being harassed for possibly being a sin. THAT was not something that was tolerable! At all!

That all came to a screeching halt when one of the pro Heroes, who was also a teacher of UA, made a jaw dropping revelation. "For all your complaints about how offspring of the literal Sins being Heroes, you all don't seem to mind that I'm both," this Hero told the press in a serious tone. He even did a little flair with his hellfire to prove his claim. He then stated, "But if you are still worried about these kids running amok on the town, I'll make sure they learn to control their respective Sinful Powers until it's second nature to them."

The Hero then bowed when he said in a serious tone, "I'll stake my Pride on it."

}I{ The Next school Day }I{

It was expected that Aizawa-Sensei would've brought that Hero into his classroom to do a nice rundown on what was to be expected of the Training Schedule.

Class A-1 glanced at one another when Momo got out in a tone of bewilderment and uncertainty, "I know Ochako joked about the 'Seven Heroic Sins', but… I honestly didn't think…"

The Pro Hero let out a short snicker when he stated in amusement, "Not a bad name for our little class group. It does fit pretty well."

Aizawa let out a sigh before he stated, "Do what you want with the name of that, but make sure they learn to control their Sin powers, Snipe."

You could hear the smile in the honing hero's voice when he replied, "Now don't you worry, I will~." Snipe then looked at the class, more specifically, the other Sin Kids, when he said in a joking tone, "Alright, you've got your orders, soldiers." He then manifested a handgun in his right hand when he added in amusement, "So make sure you all are prepared, because like Hell I'm going to go easy on you."

Izuku and Fumikage gave each other a look. Sato gulped in uneasiness. Jiro twirled her ear jacks. Ojiro's tail swayed in intisipation. Shouji had a neutral reaction.

~}I{~

What the entirety of Class A-1 couldn't foresee was the hellish drama that would soon come As their school year progress.

~}I{~

To be continued.

~}I{~