Kasack  also known by his stage names Nat Turner is a revolutionnary and political french/english rapper and activist.  As of 2007,  He is consistently ranked as one of the fastest rapper in French rap music industry, as well as one of the most influential artist.

Kasack began his career as an MC for the alternative french hip hop group La Familia eventually branching off as a solo artist The themes of most of Kasack 's songs revolved around the problems and hardship in inner cities, racism, destitution,and other social problems.

Followers of Jay Gagné