https://www.wired.com/story/roblox-online-games-irl-fascism-roman-empire/

Parthian society was a product of Malcolm’s increasingly bigoted politics and his fierce need for control, three former members say. The outpost’s laws classified support for race-mixing, feminism, and gay people as “degeneracy.” They also required one player in the group, who is Jewish in real life, to wear “the Judea tunic or be arrested on sight.” Inside Parthia, vigiles patrolled the streets. We’d be stopped, Ferguson said, for having the wrong skin tone. (My avatar’s skin was olive.) The players voted overwhelmingly to allow Malcolm to execute whomever he wanted.

(http://www.autoadmit.com/thread.php?thread_id=4859039&forum_id=2#42643568)