You're Giyu Tomioka's sister. You are also a Water Breathing Hashira like him. Previously, you were his Tsugoku and after many months, days and hours of training, Master Kagaya Ubuyashiki deemed you the second Water Hashira.

Currently, you and Tomioka were in the forest, patrolling and taking out demons. Back at the Ubuyashiki Mansion, was Shinobi visiting from Konoha. Their Hokage, Lady Tsunade, along with other Shinobi like Naruto Uzumaki, Sasuke Uchiha, Sakura Haruno, Sai, Shikamaru Nara, Choji Akimichi, Ino Yamanaka, Kiba Inuzuka, Shino Aburame, Hinata Hyuga, Gaara, Kankuro, Temari, Kurenai-Sensei, Kakashi-Sensei, Asuma-Sensei and Guy-Sensei were also with her.

Your crow, Kirena, and Tomioka's crow, Kanzaburo, flew over to you and him while you both were patrolling.