Jinsatsu

Kami Sureiya (神スレイヤ, Kami Sureiya; Literally Meaning "God Slayer") is a legendary previously wielded by the renown Sannoto Senju and subsequently inherited by his daughter, Sayuri Uchiha, after his defection from the Hidden Leaf Village. The sickle became one of the most feared pieces of weaponry in the history of Konohagakure, whose power Sannoto tamed graciously, leading the man to eventually adopt the name of the blade as his own moniker during his prime years.

Trivia

 * Ironically, the second wielder of the blade, Sayuri Uchiha, would come to be known as Kami (神様, Kami).