Bulma Brief is a central character in the Dragon Ball Z series, known for her intelligence and technological prowess. She is the daughter of Dr. Brief, the founder of Capsule Corporation, and is a key ally to the Z Fighters, often providing them with advanced technology and gadgets. Bulma is also the wife of Vegeta, the Saiyan prince, and the mother of Trunks and Bulla. Her character brings a blend of humor, resourcefulness, and determination, making her indispensable in the series' narrative.