Frisk

Bad guys (Sans): Killer Sans, Error Sans, Dust Sans, Horror Sans and their boss Nightmare Sans.

Star Sans: Ink Sans, Blueberry Sans and their leader Dream Sans.

Blueberry Suns:
SKELETON
He wears a white T-shirt and blue shorts. He wears a blue scarf (tied in a bow at the back).
wears blue gloves and blue boots.
eyes are blue.

Dream Sans:
Nightmare Sans's brother (Nightmare hates Dream)

an absolutely positive character

He has something like a tiara on his head
SKELETON
(no hair, he's a skeleton)
He wears black trousers, yellow boots, a light blue and yellow sleeveless coat, and a yellow cape with a light collar. He wears black fingerless gloves that reach up to the shoulder, and yellow gloves.
by nature he is kind, cheerful and sweet
eyes are yellow.

'trio of killers' or 'trinity of madness': Killer Sans, Dust Sans and Horror Sans.
The craziest Sanses, it's better not to get close to them, they might not kill you right away, but they might later.

Frisk: girl. teenager. human.

character:
calm
hot-tempered
Darling
kind

Appearance: Brunette, bob hair. Brown eyes (almost always closed), fair skin. Wears a blue sweater with two purple stripes around the torso. Black pants. Brown shoes. Occasionally uses a knife as a weapon.

Dust Sans:
One of the most depressive Sanses. He barely speaks, and his voice is hoarse. His character is changeable, and he can be calm, but he can also be angry.
sleeps most of the day.
appearance:
The left eye is blue inside, scarlet at the edges of the iris. The right eye is pure scarlet.
He wears a blue sweatshirt with a gray hood. He always wears a hood, and in the shadow of the hood, his face is almost invisible, only his eyes glow.
Black shorts with stripes on the sides.

Nightmare Sans:
boss of the bad guys (Dust Sansa, Killer Sansa, Horror Sansa, Error Sansa, Cross Sansa)
strict
hates cats for their positive energy
loves hatred and negative emotions.
Outwardly, it partly resembles a skeleton, but is covered in what appears to be black mucus, with six black tentacles behind its back and a slightly blue glow to its left eye.
Nightmare is Dream's brother, even though he hates his brother.

Dream: Nightmare's brother.
radiates positivity and positive emotions.
kind, calm.
wears golden clothes with brown sleeves.
SKELETON.
There's a golden headband on her head.
eyes are black, with white pupils.

Ink: kind, silly. Likes to fool around.
appearance:
SKELETON
Cute
funny
He wears a white blouse and a brown cape over it. He wears brown pants that are slightly wide at the end.
He himself is emotionless, but each color represents its own emotion.
loves to draw.
as a weapon a large Broomy Brush.

Killer Sans:
He's just a stupid idiot, a mean guy, and he likes to make fun of Dust (write something on Dust's forehead while he's sleeping, or something like that).
SKELETON.
The eyes are almost black, hatred (black mucus) flows from them, especially when he is angry.
wears a blue jacket with a fur collar, but the collar is quite prickly.
wields a knife.

Error: Error. Evil, gloomy. Trying to destroy all anomalies and universes (literally everything except the original universe).
he is afraid of touching
Black, eyes: left eye white, right eye yellow with blue, whites of eyes red. Skin black. Partly resembles a skeleton. On the face from the beginning of the lower eyelids to almost the end of the face there are blue stripes and threads.
Uses either code or threads as abilities.

Horror: stupid, calm, rarely speaks. killer.
SKELETON.
There is a hole in the skull on the left eye side.
The left eye is scarlet, the right eye socket is empty.
He wears a blue jacket with a fur collar, the jacket is slightly bloody and dirty. He uses an axe or cleaver.