Add a non binary race to FFXIV

[MistakeNot]

This is actually simple to rectify, the tags look for "male" or "female" so they would just need to add a choice so the player chooses and then over time update the game to add the option for "they"

Adding "they" could also be added to the other races as a choice.

Uh-huh. And will that work for Japanese? Or German or French? Do they have a corresponding word for someone of unknown gender?
I don't know, but it is quite possible they don't.