User blog comment:Draevan13/Skyrim Civil War edit discussion/@comment-1600847-20161102162024/@comment-993964-20161102163639

"Yes they do, when they say they'd have stepped in to stop Ulfric's execution, which they believe would lead to an Imperial victory in the war."

Are you talking about Elenwen (Skyrim)? For those who don't know, during the opening cutscene of the game, just after entering Helgen, she can be seen on horseback speaking to General Tullius. Unused dialogue suggests that she is demanding that the prisoners be surrendered to her immediately, citing the White-Gold Concordat as reason enough, and furiously vowing that the Emperor will hear of it after being refused. Since the dialogue is unused you can't use that as a credible source, it's not even canon.