Game of Sultans

Game of Sultans is a management/RPG game for android(there may be a version for iPhone, but I don't really know. I first came across this game back in 2018, when I was looking for a game to pass time. I saw it in a Facebook ad and some people mentioned that you could do some interesting things in this game.
When I played it, I saw that it was interesting, like you are a sultan, the ruler of a Ottoman Empire. You can have a harem and each woman will give you special benefits, such as buffs, and you can also have kids and marry them off.