Underfell Sans

## Plot Points

### Relationships

Classic - Friends | Storyfell Chara - Potential love instrest or best friend | Fell Papyrus - Brother

## The Character

### Weapons

Has a chain he wears that can double over as a weapon

### Abilities

Blue Soul Mode, Telekinesis, Bone Magic, GasterBlasters, Gasterblaster Manipulation, and Teleportation

There is a lot of constrivital stuff about Fell as the canon version of him is left unclear and some people do not like him, however, he is amongst the popular AUs and is a important "Plot Character". I will try to link citations and references to the bits and pieces used to make things such as his backstory for this wiki page.

## History/Backstory

Underfell Sans was made in a lab along side his brother, Papyrus, by Dr.Gaster. Him and his brother were used as experiments and often pinned against each other for testing. As Papyrus grew older the brothers grew distant, however, their lives would change upside down when an incident at the Core happened and Gaster mysteriously vanished. No one seemed to remember his existence, yet this didn't apply to Sans who had fragments of it.

Sans and his brother seemingly appeared in snowdin and started living in their iconic house, where Papyrus had his own room and would often leave for Royal Guard duties, leaving Sans alone in thought. Unknowingly Sans would go down to the lab, there he had a single photo of his family including gaster and a machine, he constantly worked on it yet to no avail.

One day when when sleeping on the couch, a large earthquake like shockwave was felt, this was followed by screams. A member of Team Void had came into Underfell under a mission to kidnap the Sans along with destroy anyone who got in his way, luckily for Sans, Papyrus and Frisk were in hotland at the time of the attack. The invader was Murder Sans and Horrortale Sans as they started killing all of snowdin inhabitants before being unexpectedly attacked by Fell.

Fell fought the duo putting up a great fight, however, he was outclassed by Dust who was only toying with Fell. After hearing about the attack on snowdin, King Asgore Dreemurr came to join in the fight, he easily scaled and overpowered Horror with his trident causing the duo to lose footing. Dust who has figured to this is too much work for them currently, Dust got serious quickly blasting and draining down Asgore's HP, yet he did not kill him but rather knocked him unconscious as he grabbed Fell and teleported away.

Fell was now in the office of Shattered Dream, he wasn't restrained, however teleportation was blocked off. Shattered Dream gave Fell the offer of joining willingly, and it would be a lie in hell if Fell didn't consider it, yet he refused. No one knows what happened next but the door to Shattered's office closed and soon after...Fell emerged with a ***new attitude*** towards the team now extusistac to join.

## Personality

He is often depicted as edgy, rude, and aggressive and for the most part that is right and comes from his upbringing and universe. He doesn't like puns as much or makes them as much as Classic, when he does their usually rude or dirty jokes, but he does make a lot of knock knock jokes. He at times is brutal and ruthless and wouldn't hesitate to kill you, he has done this with Frisk before merely for being a human, and stabbed Cross through the hand despite the discouragement of others after corrupting him.

## Appearance

Underfell Sans looks very similar to his Undertale counterpart. He is a skeleton with sharp teeth, with one being gold. His right eye is seen to be glowing red 24/7. He wears a black winter jacket with a jacket fur flame hood and a gray cotton hoodie, and a red sweater with a golden chain with black pants that have yellow stripes going down. He wears red shoes with yellow socks. Sans wears a black jacket, with the "fluff" at the collar being notably more ruffled than the original Sans'. His shirt is a red color in contrast to the normal white shirt. His shorts have a yellow strip instead of a white one and he wears black/red/white shoes or red slippers, as opposed to his counterpart's light blue slippers. His body structure appears the same as his counterpart besides his teeth which are shown to be sharp and one of the front ones is golden.

## Abilities and Traits

* Blue Soul Mode
* Bone Magic
* GasterBlasters
* Gravity Manipulation of the soul
* Attack size manipulation
* Blue Color Magic
* Bone Manipulation
* GasterBlaster Manipulation
* Teleportation
* Telekinesis
* Faster Attacks
* Less Stamina (his battle is shorter)
* Harder and more extreme attacks
* Interlocking Attacks
* Able to hold the Player/Frisk in place like his Classic counterpart