they are intradimensional robots, for a lack of a better term.
likely designed by someone, to bring that same someone back from the dead.

think about it, he who can set the stars, can set them so that everything that has happened once, can happen again

even if it takes 3000 trillion years to get it right,
to the person coming back from the dead,
its a twinkling of an eye to that person.

these robots (ufos) are capable of arranging the stars and are capable of resurrecting anything that was.

possibly able to resurrect with slight modifications too...

and what we are in right now is a modified resurrection.

with the revealing of the ufos will come the revealing of the eternal conqueror, who is responsible for such crafts.

obviously it is ready to reveal and the countdown is on.