- Go to Church of Vastares and speak with Father Anton about church and monastery.
- Go to Yann the alchemist at the Vastares - Pine Quarter and ask "About demons", he will give you the quest.
- Go to Brother Resmus and talk "About Yann", tell about his letter. Agree to help with exorcism.
Resmus will give you a new quest: Exorcise the Demon. You will need to complete it in order to finish this one.
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