Missingno is a Killer in The Horror Mansion.
Appearance[]
Missingno is a Rectangle Type of Shape and Just Looks like a Bunch of white and light orange colored Pixels.
Behavior[]
He is Not Seen when Spawned, But he Teleports around the Map. When He Appears, He will be seen with a Bright White Light and Insta-Kills any Player that Goes near Him. When Missingno Kills a Player it will play a loud Screeching Sound. The killer emits beeps and Windows Error Noises.