Horror Sans

Horror Sans and Papyrus both reside in Snowdin. Horror Sans' signature weapon is his cleaver, which he uses to chop off human heads, like Aliza's, and use the human meat as a replacement for pig meat in a Hotdog, calling it a Headdog.

APPEARANCE

Horror Sans is larger than his normal counterpart but is still shorter than his younger brother Horror Papyrus. Both are skeletons, so they don't have any hair, no eyebrows, no nose, etc. Instead of a regular hoodie, he wears a furry, tattered hoodie and a white shirt stained with blood. He wears sneakers instead of slippers. He has a large hole on the left side of his skull which Undyne gave to him to extract his eye. His eye, which is normally blue, currently he has a red eye that he took from a dead guard.

PERSONALITY

After years of no food and magic, he is suffering from overwhelming boredom. He loves psychological humor and torture. He suffers from retrograde amnesia and rapid mood swings. Others have a hard time trusting sans due to his worsening psychosis. He also causes monsters to explode through a newly discovered power (likely due to his osteokinesis). Despite his psychosis, he still seems to have a defined moral compass, refusing to eat Aliza despite being starved for 7 years until he eventually breaks. It is implied that the reason why he refuses to eat humans is because that was the future that he condemned the rest of monsters to, and he feels obligated to feed them with a separated source (either that, or to spite Undyne by making sure no human that fell down would make it to her).

ABILITIES

Most of Sans' abilities are mostly gone due to the extraction from Undyne. Few of his abilities are:

• Normal Bone Wall.
• Bloody Bones. (Most are sharp, broken, and probably an affect that is from surviving the extraction.)
• Bone Axe. (Canon though, Horror Sans very rarely uses it.)
• Shortcut.
• Exploding Heads. (Likely due to his osteokinesis.)
• Gaster Blasters. (Possibly)
• Immortality.
• Bone Control.

RELATIONSHIPS

Aliza - Sans does not really care about capturing humans, but he likes hurting them for fun. His gore puns make Aliza really uncomfortable. Beyond this, Sans tried his best to resist the urge to eat half-cooked Aliza, though this is implied to be due to him permanently ridding the underground of power and needing to provide the monsters of Snowdin with food. Although he did attempt to apologize for trying to eat her earlier.

Toriel - It seems like they are still in contact. He was the one who told her how terrible the world outside the Ruins is at the moment, which seriously damaged her sanity. He also tried to prevent Aliza from escaping the Ruins.

Undyne - Sans hates her. He calls her "queen Undick", and in the game, he says, "Personally, I kinda want her dead. But then, who'd be left to rule this paradise?" In the comic, it is confirmed that Undyne was indeed the cause for Sans' head injury. Due to her hallucinations, as well as the little whispers in her ear given by Alphys, she caves in. As of currently they do not care about it.

Papyrus - Their relationship is almost the same as the one seen in Undertale. Sans cares a little less and does seem to be less patient with Papyrus, which is most likely because of the countless years they have spent underground.

Alphys - Sans despises her for persuading Undyne to use him as a power source (it is implied she did so out of jealousy). So much so, that he destroyed the entire CORE and lobotomized her out of spite.