To unlock this achievement your Clan tier will need to be at least 4. In addition, you’ll need to leave any faction that you might have bound yourself to so far, and you will need to control at least one town of your own. At this point you can speak to one of your governors to begin the process of establishing your kingdom! If you need more help understanding what you can do with a kingdom and how to set one up, see our How Parties, Clans, and Kingdoms Work page.