Kosaka Daimaou

Kazuhito Kosaka (古坂和仁, Kosaka Kazuhito, born 17 July 1973), better known by his stage names Daimaou Kosaka (古坂大魔王, Kosaka Daimaō, lit: "Kosaka the Great Demon King") and Pikotaro (ピコ太郎, Pikotarō) is a Japanese comedian, television personality and entertainer. Kosaka insists that Pikotaro is another person promoted by him.