Dragon Slayer (ドラゴン退治 Doragon Taiji) is a part of the supporting cast in huke's Black★Rock Shooter. She does not appear in the OVA.
Dragon Slayer is a girl with gold to yellow pupils and long black hair. Like Maid Gunner, she doesn't possess a flame in her eyes as the primary protagonists do.
Her attire consists of a lace top under a bolero jacket, the former having a white strap crossed together as detail. She also wears a torn skirt which reveals part of what seems like a lace petticoat. She wears a gauntlet on her right arm and a black ring on her middle finger of her left hand. On her waist, a belt is attached.
Dragon Slayer's weapon is a twin-bladed two-handed sword with a small cross-guard.