Paperjam Sans

The creation process took about three years. Paperjam was formed from the scattered threads of the alternate Error!Sans and the remnants of the alternate Ink!Sans's ink, which were scattered across the multiverse. This occurred in the Antivoid—a space beyond the normal universes.
The body disintegrates into ink stains in places, and parts of the form are distorted like broken pixels.
The bones sometimes shimmer with bright splashes of paint.
The color scheme is based on CMYK shades (yellow, blue, pink, black).
The whites of the eyes are pink. The right eye has a yellow pupil, while the left eye has a yellow-blue one, and its shape constantly changes, reflecting the character's mood.
The teeth are yellow.
He wears a light beige scarf stained with colored ink. He has a sweater with blue stains on the top and black on the bottom. He has a pink T-shirt. His coat is black with blue stripes on the sides. He also has a purple side bag.

Unpredictability. He instantly switches between cheerful excitement and grumpy irritation.
Harshness with strangers. At first, he's quite cold and even rude to those he doesn't know well, carefully maintaining this protective shell.
Inner "childishness." If you manage to penetrate his armor, it turns out that inside he is much like a big child: he still has much to learn about other worlds, after all, he has been alone for a long time.
The desire to prove one's worth. This is especially evident in his relationship with Error!Sans: despite their mutual dislike, Paperjam is driven by a desire to refute Error's words and prove that he is not an error.
Loyalty. He's willing to risk his life for those he's truly accepted (like Brother Gradient).
An attention seeker, he enjoys showing off his talents and skills, especially in front of certain people.
Easily upset. Little things can set him off, causing amusing outbursts. A skeletal monster.