On Remnant, things are looking very different for the people that had been inside of Union Academy. Everyone in Union city was shocked at what happene to the academy, and the Council that resides in Union was shocked that the academy that they had tried to make the most powerful students with, has been taken down, and they did not see the headmasters do it. When the citizens of Union City questioned at what had just happened, Ozpim, Sirzechs, and Nezu released a statement of what had happened, about how Error, one of their kindest students, went insane due to the fact that many of the students have become arrogant and corrupted, and revealed that the council was responsible for all of this, due to refusing to change their ways at how they treat the weak and the powerless. Because of this statement revealed, it has caused an uproar throughout the whole city, and the students that treated Error this poorly were shunned by the public. The council tried to convince the citizens that the headmasters are lying. But the citizens are not inclined to listen. The council tried to call the headmasters, first by threatening them, which they ignored, knowing that they can't do anything. They then tried to tell them to get Error so that they can convince people that he is still fine. But the Headmaster's response.

"He disappeared from Remnant. How do you expect us to get him if he is gone?"

Needless to say, things did not end well for the council at all, and after days of being pressured by the public, they are forced to resign from their post, and have been disgraced by society, as the ones that had ruined Union City's chance at getting true heroes. Needless to say, their lives are going to be much more difficult, due to them now being relentlessly attacked by the very citizens that they had sworn to 'protect.' Needless to say, the Head,asters have to restart from scratch, and tells the citizens that because of the council ruining the purpose of what the academy is supposed to be, they now have to restart from scratch, and try to fix the behaviors of those 'heroes,' so that it can be the way that it is supposed to be. The citizens feel doubtful at this, due to how far the heroes have fallen, and Ozpin tells them that, they have a right to feel this way, and that even they, the headmasters, are beginning to doubt if they can pull this off perfectly again, but they said that they cannot just give up now, and that they need to keep trying. If there is one thing about being a hero, it's that you need to be stubborn and determined to get what you want. After that, the citizens agreed, and they allowed the headmasters to give it another try. So the headmasters is on their way to rebuild the academy again, and hopes that it can make people that can become heroes in the way that it should be.

But as that happened...for Error, while it has been months, since he has left Remnant, for Ruby, and the people that he is friends with, it has been about a total of  few days since he had left and disappeared from nowhere. And so, when Error comes back, he came back through a pixel portal that he made inside of the Anti-Void. He stepped through the portal, and into the Remnant that he had lived in. And thanks to Error404 having fixed and improved his eyesight, he can now see from very far away. He looks around, and sees the buildings that are still the same, and everything looks like no time has passed at all. Error sighed, as Papyrus stepped out from the portal, and went next to his brother.

"Well, brother...we are back here again, back to our home."

Papyrus spoke out, as he looks around the version of Remnant that they are in. Error nodded, as he looked around, and saw nothing new here. It is still the same as it always has been. He sighed, as he than spoke out to Papyrus.

"Yeah-ah, we a-are. Ai-Ain't go-gonna lie t-to ya-a, though, I really hoped-oped that-hat I-I-I-I nev-never had-ad to go back-ack there again. Esp-Especially with tho-those fal-false her-heroes run-running around all over the place-lace. Real-Really wish-ish that I can meet one and-nd beat him down for the sake of it."

Error is still clearly not happy with the fact that he has to return back to the place that had been the start of his painful torment of all these months, but since Ruby is still on Remnant, and likely deeply misses him, he decided to come back for her sake. He just hopes that it is not the most stupidest decision for him to make. He rubs his head very softly, as he looked around the whole place that he is in, before he began to walk around. He made some soft steps, as Papyrus began to come along with Error. He looks around, and sees that everything is the same. But with one difference...he looks, and sees that, far away, is a building...or at least, what would soon be a building. It didn't take long for Error to realize what that thing will soon be.

"L-Let me gue-guess...the-there is gonna-na be another-other Uni-Union Academy-demy."

Error said, as he is clearly not impressed with what he is seeing before his eyes. Why is the point of trying to make another academy? The previous one had failed spectacularly, and it was not able to hold the strength of Error's powers, at least when he used the Red Dragon Emperor as his puppet. So why must there be another one, when it is going to fail all the same?

Error pinches his nose, as he knows that this thing is simply going to fail, one way or another, and it will not be by his hands. The Headmasters, even though they are his friends, they just simply do not learn from experience. If you are going to be very stubborn in trying to make stuff that will simply be a repeat of what will soon come, than clearly, there is just simply no point in doing this. Why can't they just give up already, and let the memory of Union be vanished and erased from everyone's minds?

But as they began to walk around...

"RAAAAAAAARRRRRRRGHHHHHHHHHH!!!!!!"

This caught Error and Papyrus by surprise at what they had just heard, as Papyrus spoke out to Error.

"Wha...What was that?!"

Papyrus sounded scared, but Error is not. He recognizes the roar anywhere. He than spoke out to Papyrus.

"Bro-o, get in-inside-side of th-th-the Anti-Void. I'll tak-take care-are of thi-is."

Papyrus, being an obedient brother, obeyed Error's request, and he opened a portal to the Anti-Void, before closing it in front of him. Error sighed, as he than as fast as he could to try and locate the source of the roaring. But he did not need to, because he sees that there is a large shadow a distant away. So, with the time that he has, he ran as fast as he could. Thank the gods for his training in his ability to run.

He ran and ran and ran, until finally, he was able to get to the source of that loud roar. But when he did, Error looked very annoyed, as he then spoke out our in an exasperated tone.

"Y-You have got-ot to be-e kidding m-m-me."

Apparently, the creature that had caused the roar,  was not just any creature. It is the apocalypse beast itself, Trihexa.

This made has Error look very annoyed at what he is seeing, as he clearly expected something better than this. But the Trihexa of all the things having to appear. First the one that Ink had sent him months ago, now he had to face the one in the Remnant that he is living in. Error looked very annoyed at this sudden turn of events, as he began to speak out in a very irritating tone towards this massive entity that is before him.

"A-Are you actually kid-kid-kidding me right n-n-now? I have-have just come back to-o go see Ruby again, seen that there will-ill be a new Union Academy start to be built, and now...this-is suddenly has to occur. What is my life now, any-anyways?"

Clearly, Error is not surprised that the Trihexa is here, since Ink sent one to his Anti-Void, and he had to put a lot of effort into trying to destroy it as much has he can. So the fact that a Trihexa is now stampeding all over the place, and causing a lot of mass destruction is what really makes Error so annoyed. And the worst part is, Union Students have to be the ones that have to stop it, and needless to say, they are not doing so well. He is, however, very annoyed that the Trihexa had to suddenly appear like this, and the fact that Union Academy is fighting against it, even though it is obvious that they have never been trained to fight against this level of monstrous strength that the Trihexa possesses. And even worse, is that Ruby is also having to fight it as well, along with some of his other friends who are forced to try and combat against it.

Ruby Rose is firing fire dust bullets with Crescent Rose, and it did very little to actually damage it. Instead, it just made the Trihexa much more angrier than ever before. Yang, with her new right arm prosthetic, began the fire bullets at the Trihexa, but even that barely did anything to it. Weiss used her Glyphs to summon some Grimm in an attempt to distract it, and it sort of worked, except that it only made it angrier to the point of destroying them. It than slammed at the ground, which caused a powerful shockwave that sends them back. Blake tries to hang onto something, but the shockwave is just way to powerful, and because of this, Blake ended up flying back just like with the rest of her team.

The heroes are doing somewhat better, but even they have shown to have very little chance against the Trihexa. Bakugou attacked and punched at the Trihexa with a series of explosive strikes, Shoto launched fire and ice at the Trihexa, many of the most destructive and powerful heroes are doing all that they can to try and damage the Trihexa in order to weaken it. But it didn't work. Instead, the Trihexa ended up getting extremely angry, and swung its arms down to the ground, creating an even larger shockwave, which sends all of the heroes back, with Deku using his Blackwhip in order to hold himself in place. Uraraka is safe, as she is suspended in the air.

With the Devils, surprisingly, in spite of how arrogant and idiotic that they can be, they are somehow able to handle this better then the rest of the other students. Rias and Sirzechs all fired the Power of Destruction at Trihexa, which caused a bunch of its body parts to be destroyed, though they regenerated. Akeno fired Holy Lightning, which zapped the Trihexa badly, and Xenovia swung her Durandal, cutting away at pieces and parts of the Beast of the Apocalypse. Irons swung a holy ring, which sliced off bits and pieces of the Trihexa, but this barely did anything. The Trihexa was than blasted by Senjutsu balls, as Koneko is on top of one of the buildings, and is using her powers as a Nekoshou to try and damage the Trihexa. Yuto, working together with Xenovia, slices at the Trihexa's body, in an attempt to try and weaken it. But all of this made the Trihexa madder and madder, until it than launched fireballs out of all of its 7 mouths. And needless to say, everyone had to get out of the way to avoid getting hit. Except for Issei, who acted like an idiot, and began to try and fight the Trihexa, while in his Balance Breaker form.

"Take this, dipshit!!!"

He than boosted his power immensely, to the point of reaching his limit, and he punched the Trihexa with all of his might. This did the most damage, but even that was useless against the might of the Trihexa, who is stronger than anything else and everyone else. Not even Issei can really do lasting damage here.

The Trihexa looked and Issei and roared, as it than slammed one of its 4 arms at Issei, swatting him and sending him down to the ground, very hard. Error looks at the sidelines, looking very unamused, as he walks forward calmly and silently.

The Trihexa roared, as it than prepares to spit out it's fireballs at everyone, when 7 Error Blasters attacked the heads, and fired red beams at it, causing it pain.

"Is th-that the best-est that you can do? It so...it's pathetic."

Everyone turned to see who spoke, noting how familiar it sounds, and they looked shocked at who it is that had arrived.

It was Error, and he looks very different than the last time that they have seen him. And he has a very calm, yet stern glare, as he looked at what is happening, and surprisingly, this makes him a bit more intimidating that he was in the past, when he was mentally unstable for what he had to go through.

"Error!!"

Ruby shouted happily, as she than up and hugged Error, who than does the same. Surprisingly, Error is now at the exact same height of Ruby, which is at the height of 5'4. It is very surprising how he can get that tall so quickly, when in reality, it took much more longer than that.

"Hey, what are you doing here, weakling?! Fuck off and let the professionals handle it!!"

Issei shouted, as Error then spoke out to Issei in a rather sarcastic tone of voice.

"O-Oh s-s-sure. Letting yo-you all get slam-slammed down-own and bur-burned like flam-flammable rag-rag dolls is so-o professional like."

Needless to say, Issei did not like the sarcasm in his voice, as Error spoke out.

"Serious-ously, this is straight-aight up path-pathetic. And it looks I'll have to fix this mess of yours, that all of you-ou are too weak to stop against."

Did Error seriously call all of them too weak? Before anyone could respond to that, Error walks forward to the Trihexa, as he spoke out.

"Let me show-ow you...h-ho-how-o a real professional does this."

Error continues to walk up to the Trihexa, as he thought of this first way of how he is going to attack the Beast

Error pulls on the strings from his eye, as he gets ready to attack the Trihexa with them. Ink has made a Trihexa appear in the Anti-Void, and it took him nearly an hour to defeat and destroy it. Let's see if his new powers will change that. Error than spoke to the Trihexa in a very challenging tone of voice.

"The-ere is on-only room for-or one destroyer, Trihexa, and that is-i-is me. SO DIE!!!"

Error shouted, as he than began to make his attack on the Beast of the Apocalypse, as the Trihexa goes out to combat against the God of Destruction. Error launched his strings at Trihexa, as the Trihexa launched a fireball at Error. But thanks to the training that Error404 put him through, he now has superhuman levels of physicality. When the fireball got close to him, Error Immediatley avoided the attack by vanishing and reappearing to a different area, as the fireball missed. The strings wrapped around the Trihexa, which made it angry, as it tried to get its body out of Error's strings very harshly. But Error is stronger than the Trihexa, as he yanked the strings, and forced it to tumble down, and than, Error used his Error Blasters to try and annihilate the Trihexa's heads. This caused immense pain, as the Trihexa stands up to try and resist the beams of energy, but it was too much power. Than, it roared, as it used all of its strength to get back up. It's heads regenerated, as it than looked down at Error. Error than leapt up into the air, and fired a volley of red sharp bones at the Trihexa, which stabbed and pierced it. Needless to say, the Trihexa is having a lot of trouble trying to bring down Error, who was once said to be the weakest of the students, now becoming strong enough to fight it all on his own. He landed on a building, and began to run, looking like a blur in the Trihexa's eyes. It was about to chase after Error, but Error simply came back, this time with red strings coming out of his eyes. And this time, the Trihexa is going to try and stop Error. So it than spat out fireballs at Error, who avoided them and jumped into the air, now ready.

Error than launched the Red Strings, as they wrapped around the Trihexa. He than clenched his fist, and the red strings that surround the Trihexa are activating, and they are boiling hot to the touch. So much that it feels as though Trihexa is literally getting burned. Thing is, there are not actual burns on the Trihexa. In fact, this does not really harm their body physically, as all the strings do is activate the pain receptors inside of a host's body, and the pain receptors feel like they are literally getting burned and boiled by the strings. This is normally used as a torture method for Error to use, when he wants to interrogate someone that's not willingly giving him information.

The Trihexa tried to get out, but Error than launched more strings at it, this time, white ones in order to trap it. Error than did another thing that everyone was not expecting for him to do.

Error had suddenly made green strings, and wrapped it around his friends. He than wrapped blue strings with his other arm, and began to extract data from the Trihexa, in order to weaken it. At the same time, the green strings began the heal Error's friends, which made them recover much more faster.

"Thanks, Error!"

Ruby said, as Error smiled and nodded. But than frowned again, as the Beast of the Apocalypse snapped the strings that is trapping him, and it became free again.

"Yo-You know wha-at? I am get-getting very, ver-ry bored. Time to end this as fast as I can do it."

Error, finally having enough of the Trihexa, decides to fire his newest attack, which is known as The Glitch Ray. The Glitch Ray was able to pierce through the skin of the Trihexa, and it made it howl in pain. But that it is not all it did. Error used the most deadly effect of the Glitch Ray, and when the effect took place, the Trihexa's body began to decompose and glitch out, falling apart, before than, there is just simply no essence of it left. For such a small narrow ray, it is shown to be so extremely deadly against even something large.

"Final-Finally...it is de-ea-ad."

Error spoke out, as Issei, unable to believe what he is seeing, charged at Error with an attempt to hit him. But Error saw that coming, and grabbed Issei's fist, holding him in place.

"What?!"

Issei shouted out loud, as Error smiled menacingly.

"Well...it see-seems you did-id not lear-learn from-rom last time. Per-Perhaps I should-ould remind-mind of you, of who it is...that put you in your place."

Error than summoned an Error Blaster, and fired it at Issei, breaking his Balance Breaker and sending him crashing into a building.

"ISSEI!!!"

Rias shouted out, before turning to Error, and launching the Power of Destruction at Error. He got hit...but nothing happened. Rias was shocked, as Error spoke out.

"Heheheheheeh...Ri-ias. Do you real-lly believe tha-that you can use destruction-ion, to defeat destruct-destruction? No, that is not how it works. It never works like that. You are beneath the power, of the God of Destruction."

Error smiled, as he revealed himself as a destroyer god, before he turns around, made a portal, and walks away.

"By the way-ay...Ru-uby. If you want to call me...you know what to do."

Error said, before he closed the portal to the Anti-Void. While Ruby and the rest of Error's friends are happy that he is okay, everyone else is terrified, as Error is basically a God of Destruction, and they had just messed with one. They are all afraid, except for one...who is just simply sad right now.

Koneko looks very sad, due to the way that Error is now behaving. It is no different compare to her emotionless behavior, except that anger is in the mix, though Error's voice is still very low, barely a whisper, when he speaks loudly. She cannot help but think of how Error is now treating the ones that tormented him like, as Koneko held her heart when her hands, and cried silently, now unsure if she can ever be reunited and get back with him. But...she wants to try and believe...that she can. She wants to be back, with her Error again.