[@Dinh AaronMk]I'm thinking of an app involving a nomadic race of giants. They used to be a scourge to the empire but more recently a major group of them swore fealty to the throne and are gradually integrated to the system. The giants are a minority within their society with the rest used to be slaves. Things are changing since their integration to the empire so there are free cities and less oppression on the tiny people yet the region is still a wild place. They are at the fringes of the empire, acting as a rump state against foreign invasions from that direction.

Would it work or should I write up a different app?