I just had a picture in my head for a musical number in LB, the scene where Emeth volunteers to go into the stable, he and Rishda sing a duet face-off. Emeth volunteers to enter the stable and Rishda tries to talk him out of it as a musical number.
I even had a picture in my head that during the Battle of Stable Hill, Tirian and Rishda sing a face-off, and the Narnians and Calormenes sing as a chorus; Eustace and Jill try to sing along, and as they are doing it, Rishda tries to nudge them out of the main melody, showing how much authority he has, and Tirian tries to nudge them back to the main melody. The dwarfs could even sing a totally different melody.
