Hinata Hyuuga

Hinata Hyuga (日向ヒナタ, Hyūga Hinata?) is the eldest daughter of the Hyuga clan's main branch, and thus is the heiress of the clan. Her father trained her to use the clan's more basic abilities such as the Gentle Fist style of combat, though in time he came to deem her a lost cause and abandoned her to Kurenai's care as he began training her younger sister instead. Throughout her early time in Team 8, Hinata's lack of self-confidence and unwillingness to fight bring her failure in every mission she is assigned. In an attempt to change herself Hinata enters the Chunin Exams, where she is forced to fight against her cousin, Neji Hyuga. Although Neji easily outmatches her and taunts her for the battle's duration, Hinata perseveres in an attempt to prove her own worth. After recovering from the wounds she receives, Hinata continues training to improve herself. Her efforts eventually allow her to acquire a better relationship with her father, who encourages her to continue working on improving herself.

Hinata has a long-standing crush on Naruto Uzumaki, which has been present since their time in the Academy. Her feelings for him are rooted in his determination, confidence, and strength, all of which she feels she lacks. Despite her rather obvious feelings, Hinata has yet to openly admit that she likes Naruto, though many characters have been shown to be aware of it. Similarly, Naruto has remained completely oblivious to Hinata's feelings, identifying her blushing as just her being weird, though he now enjoys her company more than he once did. Hinata tends to break away from her usually timid self when around Naruto, such as going out of her way to help him or putting more effort into something because he is nearby. She also becomes more assertive on Naruto's behalf and never hesitates to defend him, even to himself. Naruto also acts as a key component in her quest to better herself, as she trains so that she can be like him and impress him at the same time.

In the anime, her training eventually results in her creation of Protection of the Eight Trigrams Sixty-Four Palms (守護八卦六十四掌, Shugohakke Rokujūyon Shō?), a combination of the Hyuga clan's more powerful techniques. With it, Hinata creates blades of chakra that she can use to hit any target in her Byakugan's field of vision. Due to the speed at which these blades move as well as the amount of control she has over them, Hinata can use this technique to attack and defend simultaneously.

Before her appearance Masashi Kishimoto had intended not to make her a ninja and to give her normal clothes instead of the Hyuga clothes

Thanks Wikipedia!