Thanos.

About Thanos

Choi Su-bong (Korean: 최수봉), known by his stage name Thanos (Korean: 타노스) and as Player 230, is a character and a major antagonist in the second season of the Netflix series Squid Game. He is one of the participants in the fictional Squid Game competition, after he went into debt after investing in a failed cryptocurrency by a YouTuber called MG Coin. He uses drugs during the game, behaving erratically and attacking other players. Thanos is a prominent character in the series and his team being the leader, the best-friend of Nam-gyu and the archenemy of Lee Myung-gi. Thanos makes conflict with Myung-gi, Hwang In-ho, Seong Gi-hun and later briefly with former allies turned enemies: Park Min-su and Se-mi. The character is named after the character Thanos from Marvel Comics.