This is what the NPCs in there had to say
For Urianger you have to select the option 'How fares the Realm' since he is also a quest NPC. I retract my former theory of Urianger not being possessed. Well Sort of. In the Cut scene his speech pattern was right but in the following text it has definitely changed. It is almost as if he answered Elidibus call and allowed himself to be possessed. This is my current theory.
Urianger: Within these walls thou shalt find sanctuary, for my glamours have hidden the Waking Sands from all who would do us harm.
Urianger: Never again will our brethren suffer at the hands of our enemies─this I swore to myself after the Garlean raid.
Urianger: ...Yet mayhap it were destined to come to pass. Mayhap this too is the will of Hydaelyn.
Slafswys: The world's gone mad indeed when its saviors're branded criminals. Me dear sister would be turnin' in her grave...
Radolf: It will take more than this to end the Scions! Warrior of Light─promise me you'll stand with us to the bitter end!
Arenvald: No matter how hopeless things seem, I will keep my chin up and press on. 'Tis the least I can do to honor the memory of my fallen comrades.