Vita

Vita is a knight introduced in Magical Girl Lyrical Nanoha A's. She is one of the Wolkenritter, a creation of the Book of Darkness. Vita is visually the youngest of the Wolkenritter, appearing to be approximately 8 years old over all the series. Like other Wolkenritter, she does not have an official born year or age. De facto her centuries-long service as the guardian of the Book of Darkness places her among the oldest living individuals in the entire Nanoha universe. Physically, she is a small red-headed girl with diminished height. She wears her hair in two queues that trail behind her head. Vita's appearance and abilities (as well as the name of her Device) recall the Alt Eisen of Super Robot Wars, with her Schwalbefliegen being similar to its Heavy Claymore attack and Raketenhammer resembling its Revolver Stake. Graf Eisen's forms also contain references to GaoGaiGar and Tengen Toppa Gurren Lagann. She also bears some resemblance to Thor, the Norse god of thunder. Like Thor, Vita is a brash redheaded fighter who wields a hammer that changes size appropriate to the situation.