Eternals: Celestia (2021)

THERE IS NO GOD FOR THE ETERNALS! Now that the truth of their existence is revealed, Ajak and Makkari must pick up the pieces and try to find a road forward... no matter how terrifying it will be, or how their choices will irrevocably shock the rest of the Eternals? Also: How do the Avengers of 1,000,000 BCE figure into it?