I believe the skaen temple guards are bugged. Their deflection is over 125 and reflex saves are over 117. I don't believe this is intended. My entire party had a 0% chance of hitting, including my high perception rogue, ranger, and cipher.
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I'm having this problem as well. If he survives the journal does not update at all. I manually killed him and it updated journal but Pallegina is no where to be found. This needs to be addressed.