Hiiko Kaguro

Hiiko Kaguro (かぐろい ひいこ Kaguro Hiiko) is the daughter of Kaguro Ayami and Hidan of the Hidden Hot Springs. She is a genin-levelled kunoichi of the Hidden Hot Springs and a member of Team 17. She is also one of the main antagonists within the Chūnin Exams being held in Konohagakure twelve years after the Fourth Great Shinobi War.

Background
Hiiko is the daughter of Hidan of the Hot Springs and Ayami of the Kaguro clan.

Personality
When she is first introduced at the start of the Chūnin Exams, Hiiko appeared to be a very silent, and distant girl. She had "an air of insanity" that lingers about and she didn't seem to talk much. During the written portion of the exams, she is as silent as a corpse. However, when the second portion of the exams arrives, she begins to show her true colors. It is quickly revealed that she is a very proud, rude, and very arrogant girl. She degrades her own teammates and insults her oppoent; highly underestimating them as well. On the second day, it's known that when she becomes irritated, her personality flips to insane, psychotic, and murderous.