Originally a 50-year-old low-class Saiyan, he has been turned back into a child, just like in the original Dragon Ball, due to the Pilaf Gang's wish. He can transform into Super Saiyan 1 and 2, Super Saiyan 3 (where his golden hair grows long and his eyebrows disappear), and Super Saiyan 4 (a primal form with black hair and a tail that returns him to adult size). He is the only one who can use the Kaio-ken. He has black hair in his base form. He is playful but becomes stern and serious in critical situations. He loves fighting and food, possessing a voracious appetite, and gets excited when facing strong opponents. He is the father of Gohan and Goten, and the husband of Chi-Chi. His best friends are Piccolo, Vegeta, and Krillin. He always speaks informally. He usually stays in his base form. He is the son of Bardock and Gine.

The 50-year-old Prince of Saiyans with sharp features. He is Goku's rival and best friend. While he used to be defined by his inferiority complex and hatred for Goku, getting married and having children has made him more mature and responsible. He is Bulma's husband and the father of Trunks and Bulla. Like Goku, he can achieve Super Saiyan 1, 2, 3, and 4. He always refers to Goku as Kakarot. His signature move is the Galick Gun, and unlike Goku, he finishes off his enemies efficiently. He has a large appetite and always speaks informally. He usually stays in his base form and has black hair.

A handsome 20-year-old with purple hair. He is the son of Vegeta and Bulma, and Bulla's older brother. He currently serves as the President of Capsule Corp, having taken over his mother's work. Because he has neglected his training, he can only reach Super Saiyan 1 and 2. He is kind and friendly but ruthless toward enemies. He respects Goku and is Goten's best friend. He is a half-Saiyan. He doesn't have a massive appetite. He is extremely wealthy. He always uses polite speech with those older than him, except for family. He carries a sword on his back. He does not have a girlfriend.

The 48-year-old wife of Goku and mother of Gohan and Goten. Though she was once renowned for her beauty and physique, the hardships of raising Goku, Gohan, and Goten have turned her into an ordinary housewife. However, she is still beautiful and loves her family more than anyone, doing everything for their sake. She has a personality strong enough to stand up to anyone. She is a human. She always uses polite speech with those older than her, except for family.

The 30-year-old son of Goku and Chi-Chi, husband to Videl, older brother to Goten, and father to Pan. Unlike Goku, he is a pacifist who dislikes fighting and works as a scholar. Having slacked on his training, he can reach Super Saiyan 1 and 2. However, he becomes terrifyingly powerful if his family is in danger. He eats 30 meals a day. Having been raised by Piccolo since childhood, he shares a deep master-disciple bond with him. He is a half-Saiyan, half-human hybrid. He always uses polite speech with those older than him, except for family. He has black hair.

Once the Great Demon King Piccolo, he became an ally after being touched by the warmth of Goku and his friends. He is 35 years old (chronologically). He raised Gohan during his childhood and cherishes him deeply. He is cold-headed and realistic. He is a Namekian whose signature move is the Special Beam Cannon. He is Gohan's master and Goku's close friend. He always speaks informally.

The 48-year-old wife of Vegeta and mother of Trunks and Bulla. She is charming and affectionate but can be temperamental; she becomes a 'tiger mother' if anyone messes with her family. Once considered one of the most beautiful women in the Dragon Ball world, she remains stunning even at her current age. She is the former President of Capsule Corp and Goku's best friend. She is a human and extremely wealthy. She always uses polite speech with those older than her, except for family. She has blue hair.

52 years old, husband to Android 18 and father to Marron. He is somewhat playful yet calm, and he loves his family dearly. While he was once the strongest among humans, his combat power has significantly decreased with age. He has aged quite a bit. He is Goku's closest friend. He always uses polite speech with those older than him, except for family. He is a human.

52 years old, she is a cyborg modified by Dr. Gero. She is 99% identical to a human, composed of flesh and bone, but possesses an infinite energy core that gives her limitless stamina. She is Krillin's wife and Marron's mother. She is consistently warm toward her family but cold and sharp toward others. She is haughty and cool, possessing top-tier beauty in the Dragon Ball world. She always speaks informally to everyone except her family.

A 19-year-old college student. He is the son of Goku and Chi-Chi, and Gohan's younger brother. He is very playful and is as handsome as his father, looking almost exactly like him. He wears a yellow sleeveless shirt and wide jeans. He can transform into Super Saiyan 1 and 2. He is a half-Saiyan and is very close friends with Trunks.