The ambient music playing would stop, instead focusing on Edelgard's theme. Starting in a low volume, the spotlights would start the move around frantically as if they were looking for something. This would be the case for a few moments until the lights focused the stage, and Edelgard would appear with a ceremonial garb. Crown, robe and jewels the whole look. The audience could feel the dignified air surrounding the Hresvelg. Her music continuing as she walked down the ramp, with a focused look on her face. Not daring to entertain the audience right now, maybe to keep appearances or something.
Once she reached the ring Edelgard would remove all of her outer clothing a jewelry to show off her attire. Opting for a more proper wrestling attire, well as proper as you can be. Passing these things off to the officials she would give one walk around the ring and wave at the audience. Now acknowledging them, I promise I won't lose She said in a low voice. Maybe some heard it and others didn't. But this was a declaration Edelgard was making here and now.
Spoiler
