You believe what is behind Polaris?
did not claim the north sky was empty. I said, there is an empty space or area in the north sky.
BTW, there are empty spaces all over our solar system, our home galaxy, interstellar space, the universe etc., which there are no visible planets, stars, galaxies, etc.
Outside of gravitational forces, there are even empty spaces between binary star systems.
How you picked out the Polaris region to imply or suggest something is hiding behind it, or that area of the universe seems empty, I absolutely have no idea.
how does an empty space “hide”? you are making straw arguments here.