system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Why do so many Sith wear masks?

Is it a majority of them, or only the more popular ones?
gpt
It symbolizes their embrace of deceit. It symbolizes (as does the adoption of the Darth honorific) the abandonment of old identities and old restrictions, the search for limitless power and possibility. Ironically, while a Sith celebrates self and the pursuit of selfish ends, a Sith also gives himself over to something larger. He acknowledges the power and allure of the Dark Side. It lends him strength - but at the cost of knowing it is not his own to begin with. To celebrate oneself, one must efface oneself - and so the mask.