Back in Error404's realm, Adam and the other 2 Sanses cross over to the other side, as they go and meet with Error404 Sans. Silence was a little bit unsure, and Thinner had never seen Error404 in person by himself. But since this is a first time, and that there will be a time when Abyss is released, he think it would be a rather nice opportunity to try and see the self-proclaimed God of the Multiverse. Besides, it might be an interesting experience for Thinner.

Adam was able to cross over to the other their realm, and the others followed suit. And that is when they finally caught attention of what they are seeing before their very eyes. It was a gigantic cliff side of sorts, with the Abyss, the core of the Multiverse, being shown at the bottom, and at the endless ceiling that is above, showing the different AUs from above being shown on what appears to be limitless screens from above. Thinner and Silence looked around in utter surprise and with a look of awe on their faces, as Thinner looks around and spoke out.

"Woah, what in the Multiverse is this?"

Adam looks as Paint Thinner and smiled, before speaking out.

"This is the realm of Error404, my brother. It is where he can see and observe everything in the Multiverse. Everything from the different many pocket dimensions to the different Alternate Universes that exist out where in all of creation. Of course, he almost never interferes with the Multiverse itself, at least, not this time."

This made the 2 of them confused, as Paint Thinner spoke out to Adam.

"What do you mean by that?"

Adam turns around and looks at Paint Thinner in the eyes, before speaking out.

"My brother...before he even knew that I was still alive, he has been trying to do whatever it takes to make sure that his AU, as well as the people that exist there, come back from the destruction that it had been given. Because of this, he had dedicated himself to take apart universes, in order to rebuild our home. But he never knew that me and Chara, he never knew that we both still existed, and have not been completely gone. It was only when we appeared to him, is when he had stopped at what he was doing. So now, we are currently looking for a way to bring it back, by finding an item of great power they can help out, and only Abyss can use it. So we are trying to find it so he can utilize its power. But not only that, I am waiting for my body to be done, so that I can use it as a permanent resident for me to use. After all, I can't simply use Abyss as a vessel forever, and I need to leave this body, so that he can use this item."

Paint Thinner, though, he an idea on what idea that he is talking about, as he than spoke out.

"Are you referring to the Elemental Orbs, as the items?"

Adam quickly looks at Paint Thinner, with a look of surprise on his face, as he spoke out to Paint Thinner.

"You know of them?"

Paint Thinner nodded his head at Adam, as he than spoke out.

"I do. In fact, me and Ink actually tried to help him get one of the Elemental Orbs that one of the Sans has taken. This one guy that has called himself Killer Sans."

Adam raised his eyebrow, as he than spoke out.

"Huh. How come I never knew that, usually, I wound know almost anything, as I have traveled around the Multiverse and watched over the many different alternate universes that exist out there."

"Huh. Ain't he a new guy? Who's this?"

Ink said, as he looked at Silence, as Silence looked back at him. Adam looks at Ink Sans, as he than spoke out.

"This is Silence. He is an alternate version of Error from a place called the Accidentverse. I don't know much about it it, since this is my first time entering such a place, but this is a place where you and Nightmare fused into a being called Vantablack, and the Error of the Accidentverse took a golden apple that an alternate version of Dream gave him, and turned him into who he is right before your very eyes"

Ink looked a little excited, as he than looked at Silence again, as Silence looked very suspicious at Ink Sans. And as they did, Fatal_Error, Dream, Righteous Error, and some of the other people went forward to see this person who is named Silence. Once they did...they felt something from him that is very unexpected.

Silence shows off his appearance, as he reveals his scythes in his hands, and needless to say, in spite of the weird appearance that he has, his power is felt by everyone that's around him. It was destructive like Error's powers from the Anti-Void, and at the same time, it was positive and powerful like Dream. It is completely unexpected to feel something such as this, especially from the fact that Silence is stronger than both Error and Dream Sans combined. Though admittedly, he is not as strong as Righteous Error, who is the strongest of the normal Error Sanses that exists throughout the multiverse. At least not yet.

But as Fatal_Error and Paint Thinner looked at Silence,  they both than looked at each other, and are caught by one another's appearance, due to never realizing who was present with each other right now.

Thinner felt weirded out by Fatal_Error, and Fatal_Error, he looks a little bit confused by the appearance of Thinner Sans, as this is actually the first time that he is seeing an Error like this.

"Uhhh...huh?"

Fatal_Error gawked his head, and he also felt confused too, due to the fact that this is the fist time he has seen Paint Thinner, and the fact that this is person possesses a very weird appearance compared to others. Though admittedly, it is not the absolutely weirdest look in the Multiverse. As everyone looked at Silence, a voice spoke out to catch everyone's everyone's attention.

"What is going on right here?"

Everyone looked to see where the voice came from, and a portal opened, and out came none other than the God of the Multiverse himself, Error404 Sans himself

Error404 looked at the direction of where everyone was looking at, and he than looked to see Adam, along with Silence. Error404, William, smiled a little widely, as he than stepped toward and hugged his brother, who than hugs back, as Error404 spoke out, kindly.

"Ahh...brother, you have came back. And who is this?"

Error404 said, as he turned his attention to Silence, who looks at Error404 curiously, never having seen him before, and yet, for some reason, feels like who is very familiar with Error404, despite the fact that they both have never met in Silence's whole life, ever since he had become like this. Or maybe...wait a single moment...Error404's eyes widened in realization, as he than spoke out to Adam.

"Wait a moment...I actually recognize him. He is Silence, who belongs from the Accidentverse, is he not?"

This made Adam surprised, as he than spoke out.

"You know the Accidentverse?"

Error404 nodded, as he spoke out.

"I didn't visit this place myself. But I am very well aware of its existence. This is the first time I've seen a resident of the Accidentverse come to my domain, much less a version of Error, who had taken a golden apple to make himself much more stronger than he has been before. Though not as strong as the Error that I trained."

Adam was a little bit surprised that Error404 knows of Silence, since Adam never knew of him. But than again, he is the God of the Multiverse, and for a good reason, as he is connected to the whole Multiverse. Error404 than puts a hand on his chin, as he spoke out.

"And this must mean one thing for us both. Since Silence is an Error...that means he can be capable of doing what Error can do, as well as what Dream can do. I might be able to train him to give him some powers that I think might be useful to what I will need help in."

Righteous Error is clearly not happy at the fact that there is another Error that needs to be trained, especially in the form of Silence, who has become a protector thanks to the power of the Golden Apple that the Accidentversr version of Dream had given to him. There is already himself, Fatal_Error, and Error404. He does not need Silence, another version of himself to exist inside somewhere in all of existence. But as he thought of that, a voice spoke out from complete nowhere.

"Do you mind if I can help you with teaching the one called Silence."

Everyone turned around to see who it is that had spoke, only for that to be Dream Sans, who is looking at Silence in the eyes.

Needless to say, Dream is very surprised at the fact that there is a version of Error that had taken the Golden Apple, even though this has never happened. But it is thanks to the Golden Apple that Silence is much more powerful than the average Error, and even more powerful than Dream himself. However, surprised he may be, he remembered a version of himself that said that he convinced his Error to take it. So this must be the one that this version of Dream had talked about.

Silence's eyes widened, as he recognized Dream's due to his appearance being the exact same as the Dream of where he is lives in. The Dream Sans that resides inside of the Accidentverse. Error404's eyes widened, as he than spoke out.

"Are you sure that you are willing to teach him, Dream? After all, you may have been a version of Dream, but you are not the one from the place that Silence lives in, the Dream of the Accidentverse. Are you certain that you are willing to take the risk?"

But Dream Sans nodded his head, as he than spoke out.

"I am certain. If he had the Golden Apple, than that just mean that he is just as capable of the same Fears as I am. I should be able to make sure that he can do what I am able to do quite effectively. And besides, you said that you wanted help in restoring Alpha's body, right? Well, I can teach him with you to make it easier to make a new body for Alpha, your brother."

Error404 looks down and smiled, as he than spoke out to Dream.

"Than what are we waiting for. Let's do it."

Later...

Ever since Silence joined the group, it had become an interesting experience for them to have a version of Error be joined in, especially one that had taken the Golden Apple and become a being that had similar powers to Dream, but far more stronger and far more destructive, thanks to combining with Error's powers.

Due to Silence' strings being different from others, Dream and Error404 had to teach all that they can to Silence, and be able to make a variation of some of the strings that Righteous Error can use. He is taught to make Golden Green strings that can heal, thanks to using Positive Emotions that he is able to gather, as well as his own, and dark golden strings that can make illusions, the moment that they strings are wrapped around the soul. Finally, Silver Strings are also made to act as a net to those that are filled with negativity, or something similar to that.

And thanks to Error404, Silence was able to improve on the power of the Blasters, which are not a sun-golem color, and are as powerful as Righteous' Error Blasters, and in time, he than made a powerful technique that he calls the Dream Ray, named after Dream Sans, in where he can gather Positive Emotions, or use his powers to generate a powerful ray into one of his index and middle fingers together, and fire it, and like Righteous Error's technique of the Glitch Ray, it is a consistent fire, rather than a single shot, like Error404's God Ray, and it is a little larger compared to the Glitch Ray, though it can also be due to the fact that the Dream Ray is shining brighter than the Glitch Ray. The Dream Ray has a variety of effects. It can empower allies in a single row or separately, or it can cause extreme amounts of damage to those with negativity, and if powerful enough, destroy those with negativity inside of them. And thanks to Dream consistently training Silence with the use of his weapons, he is becoming skilled in his use of his Scythes, and can now make forcefield out of Positive Energy, he can now sense Positive Feelings that are likely at a greater range than Dream's, if Dream Sans even has a range at how far he can sense, and is able to improve on how he deals with the Alternate Universes that are affected by Negativity. Before, in the Accidentverse, Silence would try to redeem an AU, and if that does not work, he would destroy it in order to weaken Vantablack. But thanks to Dream's influence, he's able to grow more skilled, more stronger, and has a far better way in dealing with Negative AUs. This will make him an even tougher opponent compared to Vantablack, and adding to the training is that Error404 is extremely hard compared to Dream, as due to his training within the MainFrame, as well as having countless encounters with Loading, who he prefers to avoid, Silence and Error404 trained together in there, and in time, he became just as powerful as Righteous Error, though with more skill in the blades and became equally as strong as Righteous Error. And this is also thanks to Silence being sane compared to Error in the past, which made him learn and create these techniques faster than he did before, and with the training that he had received, Silence will soon be able to surpass Righteous Error in time. But for now, he is simply just as strong as him, unless of course he uses Positive Emotions to make himself much more stronger than Righteous Error himself.

Speaking of Righteous Error, Fatal_Error and Righteous Error are now sparing in the air, as they began to combat against each other fiercely, but not very seriously to the point that they are trying to kill each other. In fact, Error404 made it very sure that he will not allow the both of them to be trying to slaughter the other. He will never allow that. And needless to say, they made a mess inside is Righteous Error's Anti Void. Their scarves waved, as they rose on their respective blasters in order to try and disorientate one another's vision. They spared and fought against each other, as Righteous and Fatal stared at each other, and they prepared to face against each other on combat again, in an effort to improve on themselves and make each other much more stronger than they were before. But as the did, Error404 stopped them, as an hour as passed at the time.

"Okay, that is enough you to. Fatal_Error, I need you to return back to helping in making the body. And this time, Silence is going to help you, since his powers will make the body far more stronger than it did before."

Fatal_Error nodded, as he than jumped off of his Fatal_Blaster, and he than teleported back to the body that he is making, and when he got there, Silence is present next to the body already, and he is drawing something.

Silence is drawing a picture of Ink's paintbrush. Most likely from the Ink of the Accidentverse, where he camera from. He appears to also be smiling at this picture that he had made for reasons that are rather unknown, but it is likely that Silence has some form of fondness to Ink, as he has been a very friendly fellow. Of course, he does still remember Ink, due to being Error. Fatal_Error than tapped Silence on the shoulder, and Silence looks to see Fatal_Error, before getting the message, and he than sat up, and began to gather positive energy from the Alternate Universes that Ink was able to make a portal of, making Silence and Dream stronger and stronger than ever before. The Positivity is empowering them with every second, and Silence took out the Golden Green strings from his eyes.

He than snapped it off of his eyes, and Fatal_Error took it, as he than began to sew it into the nearly complete body of Adam. The golden green strings, which are stronger compared to Righteous Error's green strings, as it is continuously healing the strengthening body, due to consistently empowering the body with positivity inside of itself. This should make the body powerful enough to contain the power that Alpha Sans has, but that is needed to be tested before they can go to jump onto conclusions.

Error404, William, is sitting at the edge of the cliff side, as he looks at the AUs that are appearing everywhere. The AUs, they are just like him. They are so happy, so playful, and even some of the rudest and harshest AUs have a glimmer of Positivity and happiness inside of them, despite some of the problems that some AUs face, such as Underfell, with harsh and violent rule of Kill or be Killed, which made the monsters very violent. As well as the Underfell Blue universe, which is just a copy of Underfell,! With Everyone wearing a blue color and somewhat looking gothic in a slight way.

Adam smiled, as he went next to his brother, before speaking out.

"It has been a very long time, William. The buddy is nearly ready for me to use, and than, we will help Abyss find the Elemental Orb."

Error404 nodded with a smile, as he than spoke out.

"Indeed, I can feel the pride of Alphatale coming back more and more as we speak. You will soon return to your normal form, and we will soon get our home."

Adam nodded with a smile, as he than turned to the side, and saw an empty seed. He kind of expects Omnipotent to be here. But then...he noticed something else in his vision, and it is not really real.

Adam can imagine Abyss is sitting there, or perhaps, this is Abyss but in spirit form whine he is still asleep is die of the body that Adam is using. The right was gone after 10 seconds. Adam shook his head, as he than looked beyond the horizon, as he than spoke out.

"William...once we get Alphatale back. Once we receive everyone we had lost...what do you plan to do once everything goes back to normal?"

Error404 looks down, and than...he turns to see Chara, who is training and sparring with Paint Thinner and Ink, as they attacked with their brushes. Error404, he than looks down, as his eyes glowed brightly, before speaking out.

"Isn't it obvious, brother. I want to continue the relationship with Chara. And than...I will marry Chara, so that the 2 of us can have a perfect family. And unlike when mother was present, I want to make sure that I become different from her. I want to become a better parent than mother can never be."

Alpha Sans smiled, as he put his hand on top of Error404's shoulder, as he than spoke out to his older brother.

"And you will. Once we get Alphatale back, mother won't be a problem anymore. We will get our lives back, and I will have my body again, and you can finally make a family with the one that you love the most.

Error404 looks down, and imagines himself with Chara, as he smiled at how great it would be to come back to the old times again, before Alphatale had been destroyed because of Infected, which is the result of his mother's experiments.

He smiled, as he intertwined his hands together, at how good it would be to have this feeling again. He than looks up, as Fatal_Error than walked up to Error404, and spoke out.

"It is done.

It is done.

It is done."

Error404 looks up at Fatal_Error, and spoke out.

"The body is ready?"

Fatal_Error nodded, as Error404 spoke out. Error404 smiled, as he than stood up, along with Adam.

"Great. Adam. It is time for you to go into your new body. Let's go, brother."

Adam smiled and nodded, as he than spoke out.

"I'm coming."

Adam and William began to go to the body, as it is shown to be ready in front of everyone. The body resembles Alpha's real appearance, and it as tall as his original self, being 5'4 in height, but it is covered in a blanket at the torso and the rest of the body.

"Well...this is it. Are you ready, Brother?"

Error404 said, as he looks at Alpha Sans. Alpha Sans smiled and turned around, as he spoke out.

"Ready."

Alpha steps in front of his body, and he closes his eyes, as he than prepares to try and separate himself from Abyss. Everyone smiled, as he began to glow, and prepare the separation. Everyone smiled, but than...Ink spoke out.

"Guys. What's that?"

Everyone turned around...and they saw something that they were not prepared to see. A portal opened up, and it is not a friendly one to see.

"What is...no!!"

Error404 said, as Adam looked to see that there is something large coming out of the portal. And when it revealed itself...it was the largest thing that they have seen.

"RAAAAAAAAAGHHHHHHHHH!!!!!"

It is a massive entity, it is between the height of 100 feet to 11'4. It has DT runes all over the place, red sharp teeth, and red eyes that are crazed with rage.

"100!!!"

Error404 shouted at the top of his lungs, not expecting 100 to appear out of nowhere. And the portal...it feels familiar.

Ink got a little bit angry that there is an entity that has interfered with the process, as he drank on some red paint.

"Oh, I see how this goes. You want a fight against me? You got a fight!!"

Ink said, as he drank the red vial, and used rage to empower himself. He than launched at himself, with Purple Pupils glowing, as the Unnameable began to influence his body, and made him extremely strong. 100 than punched Ink, and with immense effort, swatted him away. Everyone else began to attack...only to be easily defeated. Error404 than ran forward, and attacked with the Dark Blasters in an effort to try and bring 100 down.

Omnipotent did the same, as he uses Zeus' thunderbolt to try and damage 100 as much as he could, as Error404 shouted at the top of his lungs, anger present within his very voice, at 100 coming out of complete nowhere and attack him, as well as his home.

"HOW DARE YOU INVADE MY HOME!!!"

Error404 shouted, as 100 battled right through the Dark Blasters, and swatted Error404 away, as Alpha Sans than rushed toward, and used the Alpha Abyss Blasters to fire at 100, and try to bring him down. 100 felt pain, but he than grabbed Adam like he is nothing more than a small toy. He than jumped back towards the portal, as Error404 shouted out.

"ADAM!!!!"

This made Error404 cry in anguish...until he heard a voice than reignited an old range from within his body.

"Good child, 100. We have gotten Adam.0

This made Error404's eyes widened with rage, as the portal closed, but not before throwing something inside of it. As Chara spoke out.

"William!! What happened?!"

William turned around, and a look of pure rage, one that Chara had only seen with one person.

"No...is it really..?"

Omnipotent Sans said, as Error404 nodded his head.

"It is here...the one that had destroyed Alphatale in the first place... it is her...

...THE ASTRAL MOTHER."

Other Abyss Version:

AlterAbyss Toriel