Hnc197-  Hnc197 joined on March of 2006, and has total of 146 edits.South Korea, Government of South Korea, Central business district & List of oldest universities in continuous operation have most of his edits (3 max). 
 *Merumerume- Merumerume seems to be an American of European descent, and he is a student of Asian Studies at New York University. He speak English, Japanese, Korean, and Chinese (English Japanese & Korean fluently). His main interests rest on universities, and has 94 edits beginning on August of 2006. 
 *Easternknight- Easternknight (also known as Jegal) is a S. Korean living in the U.S., and pariticipates in the WP:KO. He has total of 630 edits, beginning from April of 2006. His main interests rest on S. Korean military.