A girl who has the power to use Symphogear armor, which uses music to fight off against aliens known as Noise. She was formally a part of a duo known as ZweiWing, but her partner, Kanade, sacrificed herself fighting the Noise and she has since been fighting the Noise alone. After the death of her partner Kanade, to whom she is rather attached with after witnessing Kanade's urge to fight the noise, Tsubasa became quiet, cold and aloof. She is very reluctant to work with Hibiki, refusing to accept her as Kanade's replacement, but she and Hibiki eventually get to be good friends. Her Symphogear is the First Relic- Ame no Habakiri and her Arms Gear is a long katana. She is also a rather popular pop idol, though she refuses to sing in concerts or accept proposals to release her songs internationally, viewing herself only as a weapon that sings only to fight. However, after "talking" to Kanade after singing her Swan Song, Tsubasa starts to open up to Hibiki, and even sings in the place where Kanade was killed, and later, accepting a contract overseas. She dies in the explosion of Kadingir, when she destroys it, but was revived with the Symphogear. She was thought to be dead once again after destroying a large section of the moon to save Earth, along with Hibiki and Chris, but she actually survived, along with the others. Her weapon is a katana, and her theme color is blue. Her first name means "Wing", while her family name means "Crying Wind".