The Three Kingdoms has had few Queens in their history, none of them particularly remarkable. This is seen not due to their sex, necessarily, just that they often married which, by law, transferred top royal authority to her husband.
Verna Morvell, while she has had many suitors, has chosen instead to focus her efforts on statecraft and maintaining stability during the Great War. It was through her wit and unwavering belief in her people that lead to parliament passing a law that would, to avoid chaos amidst the danger, allow her to retain her divine right if she were to marry.
This was not her only achievement, as she was able to establish careful alliances that, thus far, have managed to stall the Empire's encroachment. Though impressive, only time will tell if her legacy stands firm.