Ending Prediction

I had a dream last night I watched the last episode, it ended on a river by the light house (light like mile-ish away from the river.) River has old janky big boat. Boyd, Acosta, Ethan, Tabitha, and like 10 children who I didn’t recognize made it on. I assume the creepy kids became human again somehow.
The things were making it over the hill, Fatima was in the lead, Elis chose to stay behind and push the boat away, he also push his dad into the boat. Elis chose to stay behind. And he gets killed in front of Fatima by the old lady thing.
I didn’t see anyone or anything else.

Obviously it’s just a dream, but I wanted to write down this just incase any of it comes true.