CleverNickName
Limit Break Dancing (He/They)
Sadly, that would just encourage certain folks to find work-arounds...their characters' traits and flaws, their alignment, their backstory, we've all seen them used before in this manner. I think removing the stereotypes (i.e., call people out when they use them, and uninvite them from your games if they don't cease) would be far more effective.Remove the excuse. You can't police people to not playing offensive characters, but you can do your best to give them less excuse to do it.
Excuses are easy to invent.