Changing the piety level of heretics

[chris7ian]

Does anyone know how this is done. I'm currently playing ss6.4 and when a priest goes heretic in the game he has almost maxed piety. I see a lot of lands being devastated by heresy in ai controlled territories. I'm afraid they might not deal with the heretics well and I want to tone them down a bit. I tried reverting the descr_campaign_db values back to 6.3 but either I missed one or I'm in the wrong file altogether. Thanks in advanced!

[Ishan]

Told one user in the SS forums how to, there are traits for the heretic that increases his piety to insane or 10th level, lower the piety in those traits by going in the EDCT file aka export_descr_character_traits.txt file.