One of the Newer Gaming companies in Korea, Logiworks is producing a full fledged MMO called Kingz Online. The game itself looks like it has a lot of potential with it's own unique system.
The development team consists of veterans from NCsoft and Nexon, making this game a possible sleeper hit. The main feature will be the castle and town building system, where players can even hire servants! Kingz is currently scheduled to enter Closed Beta in the Summer next year, with an official release in 2013.
Logiworks website
http://www.logiworks.kr/home/kor/index.php