Nam Yoon Seok
Nam "PenguiN" Yoon Seok is a South Korean Zerg who is currently playing for DuSt Gaming.
Wings of Liberty
On January 31, 2013, PenguiN tried to qualify for 2013 Global StarCraft II League Season 1. In the 2013 Global StarCraft II League Season 1 Preliminaries he made it to the Quarterfinals of the Group 11 where he lost 2-1 to Brown.
Legacy of the Void
On December 21, 2017 PenguiN was disqualified from OSC Championship 5 due to impersonating another player (the Thai player pukub) during the Masters Cup 108 Qualifier #3 and was set as ineligible to earn points, $, and any bonus competition/reward from any OSC partnered tournament until May 2018.