I have mix feelings about this one, didn't like any of the characters and honestly they didn't give much reason of why the Church is wrong in hunting Witches or why the witches are evil
There's also the fact that would we need to believe that all the sectors of the Church are in favor of the Witch hunt ? Even in real life we had lot of members and sectors of Christianity who were against the Witch Hunt in the Medieval Period
Honestly I do hope that they put a more interesting twist like most of the Witches being really evil and have actual good people working on the Church instead of Cartoonish Villains like in 80% of Japonese media in general where there's a Church in the plot