Characters

Goku
Goku is the hero of Dragon Ball Z, the most powerful warrior on earth and the first to become Super Saiyan in over 1000 years. When the Saiyans arrive, Goku learns the mysterious secret of his own past: He is a Saiyan formerly named Kakarot. Goku was sent to Earth as a baby to grow up and destroy the planet, but a head injury as a child scrambled Goku's programming. Instead of growing up to become a destructive super-warrior he became innocent and pure of heart, fighting for good.

Gohan
Named after his adoptive grandfather, Gohan is Goku and Chi-Chi's eldest son. He is idealistic, good and pure like his father. Gohan reveals his tremendous fighting potential when the earth is threatened. His heritage as part Saiyan and part human, make him stronger than if he were of one race alone. Gohan is key to the survival of Earth. During high school Gohan adopts a secret identity when fighting bad guys: the Great Saiyaman . He transforms into the Great Saiyaman with a simple push of a button on his Transformation Band watch.

Vegeta
Vegeta is a powerful Saiyan. He is a 'Super Elitist' and a prince, the son of King Vegeta, past ruler of the Saiyans. Vegeta and his comrade Nappa are two of the last surviving Saiyans. Though physically smaller than Goku, Vegeta can power up to unbelievable levels destroying entire planets. He is a fierce rival of Goku's, striving always to seek power levels as high or higher than Goku and to reach Super Saiyan level.

Trunks
Trunks is the son of Bulma, a headstrong technical genius, and Vegeta, one of the most powerful fighters in the Dragon Ball Z universe. His exact age is not certain, but he first appears in Dragon Ball Z in his mid to late teens. He is from the future and has witnessed a threat to Earth which cannot be stopped in that time. He gives Goku medicine to prevent his death from heart disease and tells them of Earth's coming predicament.

Piccolo
Goku's onetime archenemy, Piccolo was the second strongest being on the Earth, born as a concentration of Kami's negative spirits. He has powerful energy blasts, can split into two or four separate entities, and has the ability to regenerate limbs. He is often seen in a white cape. Originally from the far away planet Namek (although Piccolo doesn't know this for a long time), Piccolo starts off fighting Goku to rule the world. But later joins up with the Z fighters.

Goten
Goten is the second son of Goku and Chi-Chi, and is Gohan's little brother. Goten loves to train in martial arts. He quickly develops incredibly strong powers (he just naturally goes Super Saiyan) that enable him to fight alongside the adults in their mission to defend earth. Goten's best friend is Trunks who is approximately one year older. They are often seen together. Pure of heart, he'll quickly jump into danger to help his friends and family.

Bulma
In Dragon Ball, Bulma was a mixed up teenager with blue hair and a personality quirk that wouldn't allow her to shut up for a second. Now, she's blossomed into a mixed up woman with that same personality quirk. But, Bulma is very important to the team. She is a mechanical genius who can operate and fix anything. She is the one that discovers the capabilities of the Saiyan Scouter and enhances it for their own use. She also takes the lead in finding a spaceship capable of flying to Namek.

Krillin
As a young boy, Krillin studied martial arts with Goku under Master Roshi. Originally he and Goku were fierce rivals, but now they are best friends. A short, bald warrior, Krillin provides comic relief in tense situations as he tries to keep up with Goku and some of the other more powerful warriors. A good fighter on his own accord, he's always there to help Goku. He can and has saved his friend's life more than once. Loyal, courageous and dedicated to his friends, Krillin is willing to fight against the Saiyans even though he doesn't want to die and knows that he can't be brought back to life again by the Dragon Balls. Krillin and Gohan become very close friends.