I had several of my summons jump on the demon, pinning it on the ground with their weight while the King turned her gaze to the demon with her sword held above her head.
"By my will as King! The sword of the monarchs shall strike you down! [Monarch's Judgement]!"
The sword that the King was holding started emitting light, the light forming into a giant blade of light that stretched all the way to the ceiling and piercing through the roof of the tower.
She held it in the air for a moment before she swung it down, smashing the giant sword on top of the pinned demon.
Not gonna lie, I was totally expecting her to yell something like "Excalibur!" or something, I dunno.
The light sword cut through the ceiling of the tower before smashing down on the demon, enveloping a good chunk of the area with the light.
There was a scream from within the light and the light sword disappeared as suddenly as it had appeared.
Journal Entry:
Seriously, we had our princess kidnapped by demons, then we found an alternate dimension of her, then we fought the demons, and now there's even more princesses coming through a mirror... I did not think my day would end up like this...