[quote=@Shorticus]
Despot was on my mind and still is. King doesn't work because saurian rulers are all female. Queen works...

Maybe "Chief" and "High Chief" would work, too. Potentate still works, but I'd have to change its origin.
[/quote]

Psssh, who said King has to be male-specific? There's quite a few example of female Kings in real life; your pople could've just adopted the title from the Prometheans except your Kings are all women. :P