Talk:King Sombra/@comment-1023843-20140106065113/@comment-14126870-20140130103400

You don't have to be an alicorn to be royalty, apparently.

There was a unicorn king according to the holiday special.

Also Discord was essentially the king of Equestria before Luna and Celestia overthrew him. Chrysalis is also referred to as a queen. Neither of them are alicorns.