Sorry, I’ve never read/watched the series and have no clue what it’s about beyond the stuff I stumble across on Tumblr.
I’m sure other people have thought about this, though, so if there’s anyone out there who’s reading this and thinking, “YES OH MY GOD. I KNOW. I KNOW REALLY BAD.” then make a post about it and tag it with “Sailor Thrones”. Then Anon (and anyone else interested) can check the tag and we all win.