Dana is an evil witch from the Doll Kingdom who consumes children to sustain her existence. Initially dormant and appearing elderly in a cold region, she was reawakened by Giize under orders from Queen Yae, who was possessed by the demon Devaul. Consuming children's souls provided by Devaul rejuvenated Dana into a younger form. Her primary objective became capturing Licca Kayama, the princess of the Doll Kingdom, using Licca's friends as bait to lure her to a castle within the kingdom. Dana wielded potent magic during confrontations with the Doll Knights, including the ability to transform into a giant scorpion to augment her combat prowess. The combined efforts of the Doll Knights ultimately destroyed her. In the movie "Licca-chan Zettai Zetsumei! Doll Knights no Kiseki," Dana was deployed by Queen Yae to attack Licca and her friends during their amusement park visit, compelling the Doll Knights to intervene. Acting under Devaul's command, she simultaneously pursued her own goal of consuming children, serving as a secondary antagonist.