Fans of Image Comics The Walking Dead comic know that the katana wielding Michonne is an expert zombie slayer. So to step in her shoes, actress Danai Gurira had her work cut out for her. In this new behind the scenes video, Gurira describes the sword training she went through to become as "economical, effective and efficient" a slicer as her on page counterpart. Danai Gurira introduces you to her fan favorite character from the comics – Michonne. Season 3 premieres Oct. 14 on AMC.