Started his martial arts training on his own, by practicing from martial arts books from the library. His father than offered to pay for his (Goju) Karate training, under the condition that Kenn would pay him back as soon as he'd ever quit. Of course he kept training and later competed nationally. Later he'd also train Kung Fu, Chinese Kempo, Tai Chi and Lima Lama. Kenn has a black belt in Karate.