The Universe Awakens: Chapter 1: The Great AU Mix Up

Once upon a time...  How many times has that been used?  Alright here goes...  Long, long, ago, in a galaxy far, far away...  Wait, that's Star Wars.  ARGH!  I CAN'T COME UP WITH A DARN INTRO!  So, I'm just going to start the story...
New Ruins
"Darn it, our toilet is clogged again.  I'm going to get whatever is in the toilet, okay?"  It had been a month (Btw, a month in my fanfics is a year on our Planet Earth) since Frisk had taken every monster out of the Underground, which was actually good because there were like, 6 human females in the world (Don't worry, not our world, Frisk's world), which included Frisk, but not ghosts because those are dead people who are semi-invisible and can fly.  Right now, Flowey was helping Frisk clean out the toilet.  Why?  Because he was upset at what he did and decided to help hid new friends with everything they needed.  What they found in the toilet was very unexpected...
"What the...  Who puts cables in toilets?  Not us..."
"Yes, Frisk, why ARE those cables even in a toilet?  Where else could they put the cables...  OMG!  Th-they are breaking out of this bathroom!"  Suddenly, orbs started coming up along the cables.
"Sans said those are AUs.  His dad studied them, but then he (Sans's dad) died...  I hear he was the previous Royal Scientist along with his wife, who died with him.  He told me everything... but I forgive you."  As the AUs went along the cables, she named them.  "... Horrortale, Underlust, Outertale..."  Suddenly, they exploded into light, showing off the inhabitants of them.  "Wow.  They are a lot like us and our friends, just... different."
"WHERE IS THAT MUFFLED VOICE COMING FROM?" shrieked one of the other Papyruses.  It seemed that Frisk and all her friends were in EVERY AU, they were just different.
"Wow, calm down, calm down." said a voice from the sky.  The voice was named... The Voice, and his spiritual friend was named The Spirit.  So, yeah.  Two partners in crime that nobody could hear...  Well, they have good intentions, they just can't be heard by most.
"The AUs are still coming...  I wonder, who is responsible for this?" Flowey said.  Little did he know that a spectacular adventure would come to him...
Meanwhile...
Chaos Void
"Master Geno, we forgot some AUs!"
"Get more AUs, Core Frisk!  The multiverse must DIE!" snapped Geno, also know as Aftertale Sans.  His AU got destroyed long ago, in fact, his AU was destroyed when AUs were starting to be created.  That is why he wanted to destroy everything.  But no matter how much you try to get to his soul...  well, he doesn't even have one.  He lost it to someone after they promised his world back, but that person lied.  Now, Geno is a empty husk of pure evil who doesn't even remember why he has done what he did in the first place.  He just knows he can't feel feelings and he doesn't feel regret for killing.  In fact, he embraced killing.  Now, back to the story.
"Wait...  What if someone blames you for any problems done?"
"Good point, Error Gaster.  We must put the blame on someone else, anyone else..."
Meanwhile...
New Snowdin
"Sans!  There's this weird doppelganger of me wearing a coat!  Tell me about him.  TELL ME ABOUT HIM!"  Classic Papyrus (aka Undertale Papyrus) had just noticed the new arrivals, unlike his older brother, who was too lazy to-I mean, he was still sleeping.
"Hey, other me.  Remember back when we were kids?"
"Hm...  Oh yeah, I do!  You had the cutest little brother..."
"Heh, yep.  Speaking of him, where is he?"
Meanwhile...
If there is a evilest AU, it'd have to be Horrortale.  If you don't know about it, well...  The inhabitants of Horrortale all KILL people for food, even though they could just get their own, non-animal/human organ, foods.  Well, if you wanna know what one of the inhabitants was during the AU mix-up, here ya go.
"Hey, kid.  I'm just another version of you.  No harm done."
"B-blueberry?  Don't talk to him, I know that dude very well...  You wouldn't remember him..." Underswap Papyrus snapped.  The tall, orange-colored-sweater-wearing skeleton is overprotective of his 11-year old brother that can perfectly defend himself, although here, Underswap Sans was in danger of being eaten... again.  If you don't know the story behind "again", well, when Blueberry Sans was an infant, US Papyrus tried to become friends with Horrortale Sans, but HT Sans decided to... (WARNING VORE) swallow Blueberry.  A few seconds after Horror Sans ate baby Blue, US Papyrus...  well...  let's just say that's how Horrortale Sans got his head-break.
"What?  He seems nice, Papy!"
"Brother, don't talk to him!  It's for your own good..."
"Yeah, yeah.  Stranger danger stuff.  Meh."
Meanwhile...
Mercy Void
"Darn it, people put the blame on me AGAIN?  And when I finally leveled Mahina to 27 on Pokemon Moon Z!"
"Yes, little-adopted-brother!"
"It's because I'm black, ain't it?"   And I'm just sitting here thinking "Yes.  Geno did choose you to be the blame because you are black, Error Sans."  If you don't know, most people have Error Sans as an evil as heck character, but I decided to change that up a bit.  It's just... boring to me just seeing a character be repeatedly shown as evil and uncaring.
"Oh hi!  I'm back!  And I just... saw a child... get attacked by Horrortale Sans."
"Then... why didn't you do anything, Dream?  Did your brother interrupt you?"
"No, I saw it from one of his Universe Orbs.  So, I couldn't really do anything.  But every AU was in one AU, and that's not natural!"
"Rurh, reow, mereow, gurruh, roar! (Translation: That kid somehow seems familiar...)"  Nightmare Sans can't talk because he got cursed.  Just a heads-up if you were confused.
Meanwhile...
"Hugs?" Blueberry Sans said.  If you don't know, he does remember Horrortale Sans, he just wants to be friends with Horror.  Unfortunately, saying "Hugs?" to a psychopathic murderer isn't a good idea.  If Blue's brother wasn't there, the poor kid would've died.  All three did get hurt though.
"Hey guys!  Seems that there is something wrong...  Can I help?" said a mysterious stranger.
"What?  NO!  You are not attacking me OR my little brother!"
TO BE CONTINUED!