press d to make this guy despawn press s to make this guy spawn INSTA-278 spawns at the door you've opened and despawns when it hits the door that leads to the next room. If you get out of a locker when it does that, it will instantly kill you.
A-278 (the entity i used to make this guy) and Interminable Rooms by @zvardin. Sounds by @chergsha. (i edited them)
