Wiki (or preferably known as Wiki!Sans) is an entity created by Painted Hen on Dec 26, 2021. Inspired by a A Glitch in one of the pictures in the Undertale wiki, they reside within the articles; causing errors where ever they go.

Sans, or well known as Corruption, is a major character part of a fan-made Undertale AU, Corruptiontale, made by Flygeil. His goal is to locate Corruption!Chara and get rid of them before they become a threat to the Multiverse and a larger threat than him.

Wiki (or preferably known as Wiki!Sans) is an entity created by Painted Hen on Dec 26, 2021. Inspired by a glitch[1] in one of the pictures in the Undertale wiki, they reside within the articles; causing errors where ever they go.

Wiki is an entity created by Painted Hen, based on a corruption gif caused by a glitch on the Fandom's Undertale Wiki. Wiki is a digital entity that lives inside the Undertale Wiki. He commonly takes the form of Sans with a warm orange backlight.

Corruption Sans & His brother Gem Sans once lived happily in their AU Gemtale but then their home got destroyed and then a Friendly Cat Monter named Catalist found them and decided to care of them and treat them as her own children.

Corrupt Sans, after receiving "Telekenesis+", Sans is able to control individual parts of the captured item. Thus, by combining the blaster shot, placing the gun behind it, a synergy is formed that directs the blaster laser at enemies in its path with a dark bullet.

Sans is an insane skeleton with an intent of harming other AUs and corrupting them. During his pre-corrupted state, he had both of his eyes. Knowing that he was trapped in a world of infinite corruption, he decides to sacrifice his right eye.

Fatal Corruption will use any new code he's obtained from his encounters to spawn in corrupted clones of the anomalies he has corrupted. This clones help increase the Corruption in the Multiverse. Fatal Corruption has encountered a unique "Error Sans".

This Corrupted!Sans became the avatar of the virus and began influencing things outside of it’s prison to help it escape. Eventually it manipulated some random Out!Code into inserting a specific script into the code around it to essentially delete its prison and free it.

Fatal Corruption Sans was the last and most powerful character you could unlock. He costed 25,000,000 LV and the True Reset badge. Corruption Blaster: Summons a Gaster Blaster that aims at wherever you clicked.