When writing NPCs, you can communicate 2 or 3 things, or 4 related things. Anything more than that, and you’re either going to be ignored by the person running the game, they’re going to change it, as is the nature of translation, or they’ll be checking your notes so often that they do a worse job of running the game than if they’d just winged it. That said, NPCs changing when used in play isn’t a bad thing - it just means you can’t rely on things being true about them any more. E...
