Kim "Revenge" Kun is a retired Terran player from South Korea formerly playing for Alien Invasion.
On 4 May 2013 he joined Team Alien Invasion and moved to Germany to train in the Ai house in Duisburg. During his time in Germany he played in ESL Pro Series Germany but was never able to reach top 8 and qualify for playoffs. He had a great run through IEM Season VIII - World Championship European Qualifier in which he eliminated Ryung, Strelok, Polt and Harstem before falling to StarDust in the deciding game. Revenge left Alien Invasion to move back to Korea and join the Army.