My inspiration came from a redraw of random OCs, my love for Game of Thrones and costume design, and the annoyance that there always gotta be some kind of magic/mystic folk in fantasy adventure drama. Which actually is stupid because it's fantasy, of course there'll be magic but. I was tired of it. One thing why I got into GoT was because it (at first) had no magic elements, it was just the "normal," ordinary and political life in an alternate world - until the ice giants came etc.
So I kind of wanted to do this. Also a little less deadly than GoT with a less confusing line of heirs to the crown because of diffuse relations........ eventually, it became it's very own thing, but yeah, the first spark came from there.