I was briefed a little about Red Room, but I don't know the whole story.

[A fact which displeases him for several reasons. One, because he wasn't there to help fight it, and Two, because he doesn't like having only partial information about something as important as this. And Three: the look on Jehna's face right now.

He sees Jehan's smile falter, and his own expression softens]
This is a party night. We can have the serious conversation later. No need to wade into it at this very moment. It is just so good to see you here, Jehan.