The Impostor

1. Interrogate the impostor in Drezen's prisonWho is this man who brazenly entered the city under a false name and wearing another man's armor? He must be questioned to find out who he is and why he is calling himself Trever.
2. Visit the Extirpators' campWhen mounting evidence points to a hideous truth — that one's worst nightmare has become a reality — the psyche cannot help but try to evade the imminent blow. The mind is so eager for reality to perform an about-face, for all the evidence to have some other explanation, for the world to become familiar and straightforward again. Sosiel says he wants to know the truth about his brother. Well, he will find it at the camp of the Order of the Nail — but it's unlikely he will be pleased by what he learns there.
3. Interrogate the impostor againThe Hellknights are dead — and the fake Trever was obviously counting on the Commander and Sosiel sharing their fate. His hopes were thwarted, but what matters even more is that Trever was not among the dead. But then where is he? It's time to hear the full story from the impostor.
4. Talk to the fugitives near the Lost ChapelA liar cannot be trusted, but the brave cleric wants to get to the truth once and for all, even knowing the pain it will bring. What will the oathbreakers who betrayed his brother tell him?

+1 objectives have no in-game text