I find Pallegina has turned from a rational compassionated character in poe1 into a fanatical, hypocritical nonsense in poe2.
So I made a mod to change this.
https://www.nexusmods.com/pillarsofeternity2/mods/253
From her history in poe1 I do understand that she does not like the gods or people who justify them, but her reactions towards Xoti are too extreme. For example, in the temple of Gaun, when Xoti prays to the statue. Just 3 sentences from Xoti and Pallegina has a relationship with her from 0 to -2. She can live with not being seen as a "woman" by her order, muster to trav