South Korean professional e-sports competitor who rose to fame under the professional moniker peanut. He is widely recognized for his affiliation with the SK Telecom T1 League of Legends team.
In 2014, he launched his professional e-sports career by joining the team Najin.
He has been labeled the best League of Legends "jungler" in the world.
He is from South Korea.
Both he and Lee Sang-hyeok played for the League of Legends team SK Telecom T1.