[11] After attending elementary and high school at the Escuela Normal Nacional No 1 "Mary O. Graham", he studied Computer science at the University of La Plata, while working as a graduate trip coordinator and as a summer PR.

[12] In between his playing years, he went on to compete for the professional team, Caribbean Union Gaming of Central America,[13] but was unable to continue due to his parents' divorce and constant family problems.

[17] Around 2016 he changed his content based entirely on League of Legends games for IRL, a category on Twitch where the transmitter tells anecdotes and sequences of his life in an ordinary way, in addition to chatting together with his followers.

[18] On his channel, he collaborated with emerging trap and freestyle artists such as Lit Killah, Duki, Wos, Ecko, and others, and he was also a judge on a date with Quinto Escalón.

[19] He is also credited with popularizing several neologisms that he wittily uses in his streams, which became part of the common slang of teenagers in Latin America, as explained by the Real Academia Española.

[30] In November 2021, Coscu announced its return to competitive League of Legends, confirming the participation of Coscu Army Esports in the highest national competition, Liga Master Flow (LVP), with a team formed by Nicolás "Grafo" Graffigna, Federico "Zeko" Cristalino, and Uruguayans Santiago "Xypherz" de León and Mateo "Buggax" Aroztegui.

[31][32] In December, Coscu Army Espors would have their first participation in the Argentina Game Show in the Mexx Cup, where they would be crowned champion, defeating Racing Club Esports 2–0 in the semi-final and Undead BK 2–0 in the final, thus winning a prize of $250,000.

[34][35][36] In January 2022, it was announced that the Coscu Army Esports roosters, who were set to compete in LVP this month, will now do so under the banner of KRÜ, an organization led by footballer Sergio Agüero.