He retained his custom of wearing a fundoshi , though later switched to more traditional attire .
Upon debuting in Michinoku Pro , Murakami adopted the name of Maguro Ooma and the gimmick of a traditional Japanese fisherman .
Murakami retained Murakami 's custom of wearing a fundoshi , though later switched to more traditional attire .
Upon debuting in Michinoku Pro , Murakami adopted the name of Maguro Ooma and the gimmick of a traditional Japanese fisherman .