Lulz, did you just use wiki, as if where the truth, without bothering to check the source? xD

• Sure, you can voluntarily elect a ruler for yourself. You can also sell yourself as a slave, if that's what you want.
  ^ But you cannot, subjugate another person to the same, without their concent.

But sure, tell me all about what I know and don't know. That'll make your incoherrent blabber seem more intelligent. >.<