Redman is a sentai hero in the anime world who only appeared in the first anime series.
During a fan event an actor who was playing the sentai hero was transformed into a youma named Akan by Zoisite, who was trying to transform Naru. After Redman was returned to normal by Sailor Moon the show continued as normal.
His known attacks are "Redman Punch" and "Redman Leg Attack".
In dubbed versions, his acting is based on the kind seen in Saban's Power Rangers.