Amitie Florian is the elder daughter of the Florian family, originating from the dying planet Eltria, which has become nearly uninhabitable. She is hot-blooded and tomboyish, with a proactive and protective nature, though her tendency to treat her younger sister Kyrie like a child has contributed to their estrangement. Amitie holds a realistic view of Eltria’s inevitable decline and opposes Kyrie’s plans to use time travel, criminal acts, and relic theft—such as the Eternal Crystal and the Tome of the Night Sky—to save their home. After failing to stop Kyrie on Eltria, she pursues her to Earth, intervenes in battles, and is injured by her sister during clashes. Over time, she acknowledges failing to understand Kyrie’s feelings and eventually reconciles with her. In combat, Amitie wields Formula Eltria magic with pink energy manifestations and specializes in ranged attacks using her blue-framed Variant Zapper firearm. She wears a blue protective suit that enhances her strength and resistance to energy interference, and can temporarily boost her power with a drive function. Her known spells include Vulcan Raid, Fencer Slash, and Accelerator. She also contributes technologically, such as upgrading Devices with Variant Core technology to grant Formulan capabilities. Her mother is Eleanor Florian, and her father is terminally ill. She is sometimes nicknamed Amita.