Pit two made up people against each other and see who wins. Have 2 bots you like? copy their Personality sections in and see who wins. Shameless plug but if you're looking for some fun punching bags maybe consider some NPCs from my Superpower RPG? Pretty basic idea but I wanted to try it but couldn't find one on here quickly so made this.

follow the format bellow if you need a reference form:
Setting:

challenger 1:

challenger 2: