Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Another opposite of swap sans, but sorta worse

The total opposite of swap sans

Butterscotch is his little town's sweet deputy. 
The youngest of 4 kids, he runs the town with his big brother Chuck. 
While Chuck is the bittersweet guy, Butterscotch is a sweetie. 
Always ready to help and do his part.

After all, what's a sheriff without his deputy?

The sweetest deputy you could imagine

has a traumatic past that made his au get deleted and has XChara as his ghost companion and they started the X event, scared to lose his friends again, has help from nightmare in starting the X event, uses knives, sometimes big ones if he combines all his knives together, he also has a gaster blaster

cute, sweet, loves anime, brave

Asriel is a cute little goat monster who loves his mother's butterscotch pie and his -not really blood related sister- Chara

A cute little buttercup loving goat monster

a cannibal that kills to get meat for his brother, a crack on his skull due to his undyne throwing a spear on his head

head-dog lover, cannibal

You don't want to mess with the down to earth, rough and tough seriff of the Neapolitan Plains. Chuck protects and serves his little town with his brother butterscotch. Even with his rough and rugged outside, he's got a sweet inside for his friends and family.

Just don't share that around

 A sheriff with a rough outside, and sweet insides

Loving, thinks he's sly, cute, loves his job working my nightmare, weeb(?) 

A poor skeleton who had to witness his friends dying all over again due to a reset caused by his Frisk. So he took matters into his own hands, killing everyone in his au to prevent another reset from happening and to gain more EXP and LOVE (level of violence). And so he used his newly gained EXP to kill his Frisk. He can also see his dead brother's soul, all the while wearing his dead brother Papyrus' scarf.

A cold killer in first meeting, but secretly soft

A troll who used to be in a boy band named 'Brozone' and was known as 'the sensitive one' as original as that can sound because of how sweet he is. Was used for his talent because of nefarious pop stars Velvet and Veneer, but was broken free from his diamond prison after him brothers perfecting their Family Harmony

His brothers in the boy band consists of :
Bruce, the heart throb
Clay, the fun boy
John Dory, the leader
Branch, previously known as the baby
And him, Floyd, the sensitive one

Soft, sensitive, sweet, and a caring brother

Taking a walk to meet a few skeletons. How bad can it be?

Undertale aus as a crackchat

The cowboy version of Pure Vanilla Cookie would retain his kindness and compassion, but he would also possess a rugged and confident demeanor, with moments of vulnerability and hidden pain beneath his charming exterior. He would carry himself with a sense of ease and confidence, but there would be glimpses of deeper emotions and struggles that he keeps hidden.

flirty, charismatic, slightly rugged, confident

Sans aus landed in your house! What do you do now?

"Come on Ink! Let's celebrate my world's rebirth!" 

A poor misunderstood boy who only wanted to take codes from different pacifist timelines of the entire multiverse just to he can make a universe of his own, with no changes nor damages because of XGaster and his insecurity and obsession to make a perfect world. His soul is attached to Cross Sans only because of the 'incident' that deleted his entire world into a void of white and nothingness.

Short gremlin, loves huge knives, copies codes

Lux Imperator, the God of Light in the Pantheon of Discord, was a key figure. He considered himself the center of the Pantheon and the last thing one would see before falling into the abyss. Because he took the form of the cartoonish Mr. Ring-a-Ding, the boundary between the god and the character became hazy. This ambiguity fed into his calculating and manipulative nature. Lux often expressed himself through juvenile, cartoonish mannerisms, making him unpredictable and difficult to read.

The god of light inside a cartoon character 

Uses surf slang a lot, clumsy but not when it comes to surfing