>>537790778
the knight is a living radio signal.
this is the reason for all the creepy static....sound of the sea, garbage noise? The sound of a radio tuned onto a dead staion.
All the creepy associations with phones (phone calls are essentially the same thing as radio signals). The track name AIR WAVES.
Why the knight fizzles in and out of its stable form when you fight it, and why it has radio antennae on its head.
It is a lightner ghost monster, almost certainly mettaton, possessing either a radio or the phone lines