Vale and Aubrey were actually discussing something related to Primordial Chaos Art. They were trying to understand its Spell Models and, perhaps, learn how to fuse these Models and obtain even more powerful Spells from them.
They weren't worried about the matter regarding the Paranormal Activities in the town. Well, Aubrey had guessed that the Church simply needed more donations, so they sent out their Exorcists to earn more money.
After all, it wasn't easy to operate a huge number of people and properties. They had to pay for the maintenance of their various churches, their holy knights, their priests, their orphanages, and various needs of the Church. There were simply too many of them.
To do that, they needed a huge sum of money. They mostly rely on the donations of the nobles and, of course, the powers of their priests to heal and exorcise the evil.
Anyway, as soon as Exorcist Werhan appeared, Aubrey knew that they already failed.
