Undertale AU Wiki

Welcome to the Undertale AU Wiki, the main place for documenting Undertale's AUs. If you wish to contribute, just know that it is REQUIRED for you to read the Rules and Guidelines and the Policy of the Wiki BEFORE doing so.

As this is an AU Wiki, this wiki is NOT meant for characters. The Undertale OC Wiki exists for those. This Wiki is also not meant for AUs that do not have presence anywhere else, and those should be put on the Undertale AU Ideas Wiki.

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Undertale AU Wiki
Undertale AU Wiki
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Mettaton
* MY MY, THIS IS THE SADDEST DISPLAY I'VE EVER SEEN, DARLING!

* THIS ARTICLE IS NOT UP TO THE
STANDARD AND OUGHT TO BE REVISED TO CONFORM TO THE STANDARDS, DARLING!

For other versions of Underfell, see Underfell (disambiguation).

Sans Hates Women (also known as UNDERFELL in the logo) is a take on the popular AU Underfell. This AU is told in the format of a Sprite Comic with a few animated segments in between. Despite the AU's title, it's not a sans-centric AU, with the title simply being a reference.

The AU begins with a name select screen where we "Name the fallen human" that then gets shattered as a voice says "Don't make me laugh. I stopped being fallen long long ago." This leaves the player's name blank when we check Frisk's menu.

Characters[]

Frisk[]

The main protagonist of this story. A human child that is being relentlessly hunted by many dangerous monsters for their soul. They are still non-binary.

Flowey[]

A flower who becomes Frisk's friend. His appearance resembles the hurt state after his defeat in the Omega Flowey fight at first but later resembles more like his Canon self. When he first meets Frisk, he tries to kill them will several bullets but later become their friend. Though he still very snarky and cynical about everything. He's bewildered by the fact that Frisk can spare monsters and doesn't have to kill them instead. Flowey helps Frisk with checking for the Monster's STATs.

Toriel[]

A creepy and deranged boss monster who lives in the Ruins as it's Caretaker. She has yellow eyes, black horns and wear a dark purple robe. She berated Frisk when she first meets them calling them things like, naughty, insolent and putrid. She then PROCEEDS to chase them down a long hallway throwing fire balls at them. She refused to give Frisk chocolate on their Pie.

Napstablook[]

A dark ghost who sleeps a lot and block Frisk's path. They take inspiration from the earliest iteration of Napstablook with their normal form, but when you fight them they turn red and black, only reverting after you meet the spare requirements.

Rainɘ[]

A grɘɘn monstɘr shopkɘɘpɘr that livɘs in the Ruins. Flowɘy is a rɘgular customɘr of hɘr. Shɘ spɘaks in rɘvɘrsɘd "ɘ"s.

Ruins Enemies[]

  • Sandperson (Ruins Dummy replacement)
  • Froggit
  • Whimsun
  • Loox
  • Squashy
  • Myiosq
  • Moldsmal

Sans[]

A short skeleton who wears a blue shirt with a black jacket with a fluffy white fur collar. He has cracks on his skull. He assaults Frisk the first time the two meet and tries to execute them with a guillotine, after that he mostly just goofs around with Papyrus. Doing their regular shenanigans, but he does threaten you there and there. Other than that, he's still Sans.

Papyrus[]

A tall skeleton and Sans' brother. His design looks heavily resembles the Papyrus from Underfell, but he's still got that old Papyrus charm, so he keeps the eyes. Papyrus's puzzles are a lot more challenging this time around, but I doubt you'd want to see me talk all about that in a character description... He aims to join the royal guard by killing Frisk the artistic way, and not the kind of assault his brother Sans attempted.

Jockington, Monster Kid and Temmie[]

A trio of bullies that harass poor Susie by kicking her. Jockington says that she has apparently done some wrongdoings and must pay for them. They also stole Susie's research papers. Jockington later returns to help with one of Papyrus's puzzles.

Susie[]

A young monster that Frisk and Flowey rescued from some bullies. She doesn't seem to be as tough as her Deltarune counterpart, quite the opposite actually. She wholeheartedly thanks Frisk and Flowey for saving her from the group of bullies, and trusts them enough to help her get back research papers for, as I quote: "Finding out the best ways to do window shopping at Hotland".

Snowdin Enemies[]

  • Ice Cap
  • Spraysha (Woshua)
  • Doggo

Undyne[]

The captain of the royal guard.

Alphys[]

The royal scientist of the Underground and the one who made Mettaton's robot body. She has set up cameras across the Underground to spy on Frisk.

Mettaton[]

The underground's most famous (and only) celebrity superstar robot. They are also Napstablook's cousin. Toriel owns record label for Mettaton's radio drama.

Muffet[]

A spider woman who hates people who mistreats little spiders. Her bakesale in the Ruins was destroyed in this AU.

Asgore Dreemurr[]

The dictator who rules the Underground, the ex-husband of Toriel and Asriel's father. He, according to Toriel, had burnt nearly every single golden flower in the Underground.

Chara[]

The first fallen human and adopted member of the Dreemurrs.

Locations[]

Ruins[]

The Ruins is still well, ruined...

Snowdin[]

A snowy place with lots of trees. It is where Sans and Papyrus live.

Waterfalls[]

A area with lots of water and plant life. Undyne and the Ghost family live here.

Hotland[]

A warm molten land with seas made of lava. It's where Doctor Alphys's Lab is.

Story[]

Gallery[]

Trivia[]

  • The comic is titled after a shitpost image featuring Underfell Sans being instead labelled as "sans (hates women au)" in an area that resembles one of a Roblox roleplay game.
  • The Annoying dog is presumably replaced with Sebastian Wolff in this AU, if the Christmas art on the blog is anything to go by.
  • In this AU, Frisk fell down with a CELL phone so Toriel didn't need to give one to them. This CELL phone also has a unique function in that it can be used to solve certain puzzles by creating objects like a toy car (same one that Annoying Dog rides in).
  • This AU's version of the pacifist route seems to act like the Genocide route as when Frisk uses a SAVE point. Instead of a usual "Fills you with Determination" message that appears in pacifist, it simply has the phase "Determination" with the number of monsters left to spare, much like how in the Genocide route the SAVE point tells how many monsters are left to kill.
    • This is further hinted when Toriel says "I finally realize who I was protecting by keeping you here. Not you...But THEM!" which is nearly the same thing she says when you kill her in one shot in her Genocide battle.
  • The spider Bakesale is destroyed by Toriel with only a flower left behind, similar to how in Undertale's Genocide route, when Muffet dies the spiders place a flower on the place where she died.
  • The Ball Game is replaced with a Cube Game, with quite an... interesting poster.
  • Sans Hates Woman's creator has also made a AU called Carrottale and is the current owner of Storyspin and Spongetale.
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