Johan "N0tail" Sundstein is a Danish professional Dota 2 player who is currently the captain of OG.
Johan was one of the youngest competitive Heroes of Newerth players in the world, where he played the solo mid role. After the switch to Dota 2, Johan took on the support role, becoming well known for his performances as Chen and Wisp. It was during this transition he quickly developed his micromanagement skills, leading to his renowned Meepo play. Despite his age, Johan was the in-game leader of the Fnatic.EU Dota 2 team.