Hinoko is a Konohagakure Anbu. She strongly prefers to go by her codename: Soku (鏃, Soku).
Anime debut: Naruto Shippuuden Episode #489
Light Novel debut: Shikamaru Hiden: A Cloud Drifting in Silent Darkness
(Source: Narutopedia)
Content compiled by AnimeList.moe from publicly available sources.
