About The Guardian of storm : Gokudera Hayato

                                                                

When he was younger, he was a talented pianist. However, he soon decided to join the Mafia after his mother's death. His father is also reportedly a member of a Mafia family. Unfortunately, no one wanted to accept him into their family; the fact that he was an oriental half-breed lessened his chances of finding a Mafia family to take him in.To become stronger, he sought advice from Dr.Shamal , who, at the time, was working for his family. Gokudera seemed to have looked up to Shamal who taught him how to use dynamite

He and Bianchi are actually half siblings, by their father. Gokudera's mother was a woman with whom his father had an affair. She was a very talented pianist, whom their father fell in love with at first sight. Not long after, they became involved and the woman bore a child. However, in the mafia, illegitimate children are not tolerated, and everyone was told that Gokudera was also from Bianchi's mother. His real mother was killed after driving off a cliff on her way to see her son. It slid off the road at an impossible location. It's been said that there weren't even tire marks. Suicide was considered, but she had been looking forward to that day and had even brought a present for the young Gokudera. Gokudera himself was unaware of what had happened until he was eight and fled the mansion the day following the revelation. However, it was then said that the reason Gokudera's mother slid off the cliff at an impossible place was because the accident had been deliberately caused by one of Gokudera's father's organization members. In Chapter 282, however, it turned out that Gokudera's mother was already sick with a disease and it was she that turned down Gokudera's father's proposal because she knew she was going to die soon. According to Bianchi, Gokudera's mother had already died before slipping off from the cliff.

Gokudera did not decide to join the Mafia until after he found out about his mother's death, as he wanted revenge on his father because of this. He wandered about, with no family wanting him, until the Vongola finally agreed to let him join. He worked as a hitman for Vongola for several years, which is where he gained his title of Hurricane Bomb Hayato.

Personality

Gokudera knows how to play the piano and has an obsession with cryptozoology. At school, Gokudera is adored by many of the female classmates who view him as the "rebellious badboy."^[5] However, despite his image of a rebel, Gokudera excels in his schoolwork and aces all his tests, much to the surprise of Tsuna. Still, he idolizes Tsuna greatly and considers himself to be the perfect candidate to be Tsuna's right-hand man. For this reason, Gokudera tends to regard most of Tsuna's friends as an enemy fearing they would attack him. This is most notably shown with Takeshi Yamamoto, but, along the series, he starts developing a friendly relationship with him though he tries to stay cool.

Due to a traumatic childhood experience, every time he sees the face of his older sister, Bianchi, he becomes sick, sometimes even falling unconscious.^[6] He is however immune to his sister when she happens to be wearing something that covers part of her face (mainly the eyes). He has problems showing his feelings to people other than Tsuna.

Abilities

Gokudera is a dynamite specialist who uses it to either threaten or battle opponents. He was revealed to be able to conceal dynamite on his body.^[7] Originally, Gokudera's main weakness was the fact that it was difficult to pinpoint and calculate the exact distance between himself and his target and sync it with the amount of time it would take for the bombs to actually explode.^[8] Gokudera learned from Dr. Shamal, to use a type of Rocket Bombs. Each one, once thrown, causes the backside of the bombs to fire up and rocket towards his opponent like high-speed missiles, which then explode on impact.^[8]

In the future arc of the manga, the future Gokudera created Sistema Cambio Arma Istantaneo (lit. System Change Arms Instantaneous; Italian for Instantaneous Arms Rearrangement System), commonly called Sistema C.A.I.,^[9] a system of box weapons that utilize the five different Dying Will Flames that flow within his body.^[10] Each attribute of flame has a different effect when used with the storm-attribute rockets fired with the C.A.I.; the storm attribute causes the object or person to degenerate, the rain attribute slows and weakens enemy attacks, and the lightning attribute creates a solid laser beam. His box weapons contain a number of miscellaneous accessories used in battle; one creates a lightning disc to ride atop in battle, while two others create shields to defend against enemy attacks. He also possesses a box containing a wild cat which he named Uri. While in his natural form Uri is useless and shows no respect for Gokudera, often scratching and biting him, with Sun Flames, Uri can transform into a massive leopard.^[11] Uri is later given an upgrade and now can transform into the Storm Vongola Box, G. Archery, a weapon similar to a crossbow attached to Gokudera's arm that lets him store up his energy to release in powerful flame shots.