Fridge Brilliance.
- Why did Grisia start describing everything in sounds and vague descriptions after saving leaf? Because of the later revelation it was not unintentional.
- While frivolous on the surface (and probably not intentionally), when he was adventuring, Demon King Grisia had a good reason to secretly teleport to and sleep in the Demon King's Castle instead of a camp bed. According to Illu, the Demon King's bed is specially warded with magic circles to stop them from casting magic in their sleep; if he had slept in the camp bed, he'd probably burn it down by accident.
