Alien flying the jellyfish?

Might be a stretch but it looks like the head and eyes of a classic grey at the top of the zoomed in and slowed down videos. I circled it in red. Also in the video you can see the “head” move(2nd picture attached) and when it moves the jellyfish phases out again. I clipped the video of the “head turn.” https://imgur.com/a/puYRhn4