It occurred to me that everybody loves their Sith masks, but I haven't seen anyone actually be a Sith pureblood. There are Nihilis, Revan and other masks of characters that were called "Sith" as Darth what not. There are Maul masks and facepainters. There are people who become Twi'lek. There are even people that try to take on the daunting task of making tentacles of Kit Fisto. But, I haven't seen a true Sith species cosplayer.
Are they truly extinct?