Red Mist
The Entity's real name is Unknown, but it is called Red Mist for now. It is the Main Antagonist in Mind-Breaking Tapes 1 and 2. He takes the form of the Ironic Creepypasta Lost Footage Character "Suicide Squidward" which that is his favorite form. He is the mind-breaking, shape-shifting entity that destroys children's childhood and abducts those who watched lost footage that should never be watched (for example SuicideMouse.AVI)