Seron was a Swedish rapper and a founding member of the groundbreaking group Mobbade Barn Med Automatvapen (Bullied Children with Automatic Weapons), or MBMA, together with fellow MCs Organism 12, Pst/Q and Leo. He was a respected and important part of the Swedish hip-hop scene during its mainstream and underground breakthrough of the late 90s. Seron is mostly renowned for his extremely creative lyrics and eccentric flow. He wrote and recorded songs in both English and Swedish and he was also known for his freestyle/battle skills.