what if this is just a game or holding area for humans or not just humans but some sentient beings?

and if thats the case

what if most people who enter the game are lulled into a sense of safety and choose to play by the rules


but then

what if the people who go on insane ragers, act a fool, become deeply evil, live fast & die young, rock star that shit, etc are beings who entered the game but for whatever reason are having a bit of "fun" with the system

like, playing an open world role playing video game. Most people play by the rules and try to figure out the game and achieve goals, but then there are some people who decide to act a fool and go kill everything just because