Nick Kremm (real name: Nikos Kremmydas) was born in Athens, Greece, and lived there until he and his family moved to Seville, Spain, in 2019. In Greece, Nick studied violin for 7 years and has been a musician since then, playing the saxophone and piano, as he also studied music at the Alimos School of Music and participated in various bands, such as the Tomares Symphony Band, from 2020 to 2022. In Athens, he trained in acting from a young age with some of the most important Greek theater directors, such as Aristea Kondrafouri. In Spain, he began studying economics at Yago School, one of the top 100 schools in Spain according to Forbes magazine.