system
Given the following post, respond as if you're commenting on Reddit:
human
[Dungeons and Dragons] A party of seemingly god-tier adventurers is heading toward the town i'm currently located at, how do I decipher whether their decent folk or murder folk before its too late?
gpt
Take a cart out onto the road they're coming along, smash the wheels, and have someone you don't care about very much lie beside it, groaning pathetically, while you watch from afar.

If the first thing they do is offer him healing magic/potions while their meatshields try to repair the cart (possibly using a skill that's only tangentially related to cart repair, but which works anyway because if you talk fast enough the ~~GM~~ gods will let you get away with it), they're fine; just put a 300 per cent markup on all goods and services in the town, and wait for them to roll in and barely even notice because they've somehow got enough gold to finance a medium-sized war in their backpacks.

If the first thing they do is go through his pockets and search the cart, they're dangerous. Evacuate your town (except for the mad old prophet who rants in the market square), taking most but not quite all of your valuables, and hide in the woods until they go away.

If the first thing they do is cut his throat, or set him on fire, or cut his throat and set him on fire and then raise him as an undead minion, you're proper fucked. Don't waste time gathering your valuables, just head for the coast and then get on a boat and keep going. If you know of a wizard who might be able to get you tickets to another plane of reality, go there.