OMG EEEEEEEEEEEE! Gorgeous and wonderfully thought out! (Here via tumblr. ;D) And re your earlier essay, too, yes! Disambiguating gender from sex is a thing I've been trying to do lately. Because I think I've bolluxed it up. ^^; But it's worth messing with, it's worth thinking more about.

Anyway, lovely work; totes bookmarking this. <3