I seriously dont get through the full season so far Celeste could have been acting like Sabine and we didn't even know......
How is it even possible!!!!!!!!
Sophie said Celeste's bones were consecrated before, meaning someone found Celeste before Sophie. That someone is revealed to be Sabine. I'm guessing during the consecration she went into Sabine's body.
I think the actual sabine may have absorbed Celestes power, then she became possesed by her, because Celeste was a powerful witch.
What do you think?