From Wikipedia:
https://en.wikipedia.org/wiki/Coven_(2020_film)
‚In 1609 in the Basque Country a group of five young women are captured and arrested as main suspects of witchcraft, as they celebrated a party in the woods. Judge Rostegui, given the task of purifying the region by the King, arrests the girls and accuses them of witchcraft. He decides to do whatever it takes to make them confess, and to tell him what they know about the akelarre, a ceremony with magical connotations, during which the Devil is said to initiate his servants and mate with them.’
Even though they deny it, and there is no evidence against them, they are arrested and tortured in order to force them to sign a written confession.
After another of their friends is arrested, one of the girls, Ana, confesses to be a witch, claiming she cast a spell on the rest of her sisters and friends…
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All I have seen so far from the 2020 movie ‘Coven’ (aka ‘Akelarre’) are trailers. It’s a great plot, which could have made for a even greater inquisition story. But I think the movie is not really going down this road.
So, here is my imagination of what happens to the women/girls after their arrest.