Sefyu

A 30-year-old French rapper born in Paris to Senegalese parents. He's famous for his very deep voice and because you never see his eyes which he hides with the peak of his cap. His lyrics mostly deal with criminality, his African roots, racism and soccer. The 3 albums he's released so far form a trilogy on the theme of a big brother's role.
His stage name comes from his real name Youssef with the two syllables reversed.