I really enjoyed this one!
Seeing you have a bunch of things you want to implement I really hope you do continue after the jam and flesh this out because it really does have some potential to be a nice little cult classic. The visuals were great and the static man was a really nice aesthetic, I wouldn't even bother animating his movement just give him a menacing pose as he floats towards the player! The static visual is pretty scary as is!
All in all I really enjoyed the concept here and hope to see a finished version after the jam!