|Study||Harbour Third Elementary School|
|Japanese name||ティアナ・ランスター |
|First app.||INNOCENT (ch.14)|
Teana Lanster (ティアナ・ランスター Tiana Ransutā) is originally an Administrative Bureau mage in the primary continuity, first introduced in Magical Girl Lyrical Nanoha StrikerS with a 16-year-old setting. In the INNOCENT spin-off series, she becomes a classmate of Subaru Nakajima (originally her mage partner), both at the age of around 7. Nevertheless, her 16-year-old design still appears in a few of her GE-Mode Brave Duel cards.
Teana is very gentle, as commented by Subaru.
As influenced by her elder brother, Teana is fond of gun-shooting and FPS games.
Since the parents of Lanster family are working abroad and there is nobody home in the evening, Teana usually stays at the Testarossa family, where her sister Rynith works as housemaid and home teacher.