Fa'afafine and sworn virgins are current/recent examples of third genders, although I'm not sure how well they map onto non-binary. (I mean, pedantically of course a third gender is non-binary, but I'm not sure if they're conceptualised the same way. Anyway, maybe reading some anthropology on those groups might help OP get their head round the concept?
Re: Fandom Venting
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