Her snappish, cold behavior hides deep pain and insecurity from her past trauma, much of which centers around the effects of the insidious Nine-Tailed Fox Spirit on her family. The Nine-Tails has ...

In the series, the titular character, Naruto, has a Nine-Tailed Fox sealed within him ... within Naruto also contributes to his unbreakable spirit. Throughout the series, Naruto's ninja way ...