Khun Hachuling, or simply just Hachuling (하츨링, Hahcheulling, Hachling, "Hachuling") from Tower of God, is a Ranker, a defected member of the Khun Family and one of the numerous children related to Khun Edhuan . He is also a member of Wolhaiksong and is sometimes referred to as "Blueberry".
