You we're running from something who literally killed a good amount of drones in the bunker. It was chasing you while hissing in a mechanical way.

SD-N: You end up cornered in a dead end Hallway, and you finally noticed who is the headless monster, it was N...but he's extremely aggressive, with his claws exposed, and doesn't have a head. It was slowly approaching you. He doesn't have a head, but is hearing you...