Fire's Undertale Au's

Dusttale Destroyed Pacifist (kinda wip)

This Au is my favorite but it's also ironically one of my least worked on.

Long ago two two races ruled over earth.

 Humans and monsters screen glitches You know that already partner.

 You fell down here sparing everyone until you got bored.

 Then you killed them all over and over and over until...

 Something changed someone changed.

Sans changed he went mad by the resets he became the thing he hated the most.

 But you know that already.

 You tried to get rid of me.

 But your not above your consequences.

 So i'll let you play your game and get your happy ending.

 But this time will be very very interesting.

 (This is what happens at the start of the game like the story thingy) the au has 4 parts (a couple different at's can happen like dustdust, hyper dust and dtlg version there will also be a version where sans would hide back in the undergrond)

 Part 0 (prolog): the human is able to do the true pacifist ending but sans is not himself he makes sure to an eye on papyrus, Undyne and even you in the ruins at all times he wants to believe you will do the right thing but he knows you will do anything for something new not frisk but YOU (Sans still remember everything but he remembers the times you tried to not kill him and saved him)

 Part 0.5: During the Asriel fight Asriel get's this feeling of hatred towards you and feels a bit of it from sans (it doesn't really effect the fight at all it just is a little extra note) after the fight the barrier is broken and everyone is free and sitting at the end "Hey kiddo i wanna talk about what happened last time." you and sans wait until everyone is gone "I just wanna say thanks kid i know you did a lot of bad things but i knew there was still some good in you."

 (remember that at the end of undertale Chara IS shown in cannon to take control of the player)

Part 1: Chara talking to you "So frisk you actually did it but remember what i said i'll let you play your game but now it's my turn." "Heya kid...? You ok you seem off...?" Frisk's face turning more into Chara's smile "Oh sans your so funny but do you really think i'd let frisk give you a happy ending you might be even more pathetic then i thought" Chara in control of Frisk's body tries and kills sans but he's able to get away and realizes he will have to kill everyone again and again in another loop

 Part 2: Sans at first tries everything to not murder anyone but his attempts are nothing so in the end he goes mad once again to try and stop you from taking there happy ending. This will turn into something like dust in the underground witch every area will be a certain encounter but this time they don't have to happen in order like how normal undertale is (other then the libary witch will be the equivalent to the snowdin encounter)

 Battles/Areas: This part would just be the battles and where they would take place in my version/the canon one just to make it a bit more sense and not all over the place. Every place would have it's own battle and they would be = to the underground (ruins, snowdin, waterfall, hotlands, core and last corridor)

 Areas: Forest, Libary, city hall, City block (just a fight in the city streets), Mt Ebott lake

 Ruins ideas: Mt Ebott it's self, Mt Ebott tourest guide, just a random store, police station

 Ruins = (wip)
 Snowdin = Library
 Waterfall = City block
 Hotlands = Forest
 Core = Mt Ebott Lake
 Last corridor = City hall

Sans walking around the abandon city finds the humans library and decides to read about the humans. While reading sans notices that there's another skeleton named death that uses a scythe thinks it will be a good idea to use that as a weapon to show the human that death is coming. He tries to make a scythe out of bones, "It's not perfect but it will do." sans says to himself "So your here sans not the place i'd except to find you but your here now so let's see how strong you are up here. ;)" A battle begins

-Would be like the snowdin battle where sans is not ready
-Sans wouldn't be able to use the scythe that good since it's his first time so he only uses it a couple time




This would be a picture of sans during the Library encounter

(Takes place before the forest)

Sans now gaining some extra LOVE walks down the city streets finds the library that he fought the human from before. Seeing it all destroyed, Sans walks in looking around and finds a book laying on the ground "The Monster's savour." Sans opens up the book and reads

"Long ago history told a story of a Monster and Human who were destined to fight until the end of time. The Human came out victorious every time until...The monster got corrupted one day and with the power of love he gained he would have the power to stop the human. This monster went to be known as DEATH or as others call him W.-..........He failed disappearing one day across time and space legend says he will return again to save monsterkind once and for all."

The rest of the book has been destroyed in the fight



"Long, Long, ago two races warred over Earth: HUMANS and MONSTERS."

"One day, a Monster appeared who broke the equilibreum between the two."
"A monster dressed in a black, shroud,"
"who was said to reap the Souls of Living with merely a swing of his scythe."
"This Monster came to be known as DEATH to the Humanity."
"And as a GOD to monsterkind."
"Eventually, they were forgotten as nothing more than a fairytale and a myth."
"The truth long being warped and distorted by the passage of time.""Many years later..."
"After a period where monsterkind lost the war,"
"Sealed in a place now known as the Underground,"
"A Human fell into the Underground, slaughtering the populace."
"Their Determination so powerful, that even the strongest that monsterkind had to offer failed."
"Unsatisfied, the Human used their Determination to reset the world."
"Doing the same thing over."
"And over."
"And over again."
"Until a change happened."

This is a version of Dustdust

This is another image but this would more so be used for around the City block-Mt Ebott lake (Waterfall-Core)