Mateusz Guzior, born 16 July 1992 in Wrocław, Poland, began his artistic journey as a rapper in the local underground scene, drawing on the city’s vibrant hip‑hop culture. His early experimentation culminated in the 2015 single "W.Samo.Serce", which marked his emergence onto the Polish music charts and attracted the attention of independent labels. In February 2017 he released the EP Evil Twin, showcasing a darker lyrical approach and a tighter production style that solidified his reputation among peers. Building on that momentum, he followed with the full‑length album Evil Things in June 2018, which received favorable reviews for its cohesive flow and introspective themes. His most recent project, Pleśń, dropped in December 2020, further expanding his discography and demonstrating a maturation in both sound and storytelling. The Polish rapper Guzior release the album titled G, on May 24, 2024.