Videl and Goten had a lot of time to bond, they were both trained to fly by Gohan at the same time. During a training session, Chichi discovered how rich Videl's family was and pushed Gohan to marry her. Goten showed great enthusiasm at the thought of Videl becoming his sister.
Valese is the love interest and girlfriend of Son Goten and only appears in Dragon Ball GT. She only appeared in a few episodes and had little to do with the show.
Pan in Dragon Ball Z Pan is the daughter of Gohan and Videl, also making her the granddaughter of both Goku and Hercule. Because Videl is human and Gohan is half human and half Saiyan, Pan is said to be one quarter Saiyan and three quaters human.
After his resurrection and Buu's defeat, Gohan and Videl reunited and became a couple. Four years after the Buu conflict, they get married and another year later, they have a daughter named Pan. As a married couple, they are very loving and devoted to each other.
Story. Goku's eldest son, Gohan, is a polite little boy with dreams of growing up to become a great scholar. His name comes from Goku's late adoptive parent, who we know as Grandpa Gohan. Gohan was only four years old when he was kidnapped by Raditz while visiting Kame House with Goku.
By confirming the age of Pan, Goku's niece and Gohan's daughter, in the current series, Dragon Ball Super also settled how long is left before the kid shows up as a 4-years old in the final chapter of Dragon Ball Z, and it's way less than fans think.
Xicor, Goku's 3rd and Strongest Son.
Goku is temporarily resurrected on Earth seven years later and meets his second son Goten.
Chi-Chi's role in the succeeding Dragon Ball Z series revolves around her status as Goku's wife and mother to their son, Son Gohan, and later, Son Goten.
5 Vegeta Truly Loves Bulma
Vegeta has also said that he is indeed attracted to Bulma due to her overbearing personality, but it physically attracted to her as well. After this, at some point, both of them are married and eventually have another child together, Bulla.
9 Allowed Another Woman to Kiss Him
After bonding with the actress Cocoa, she kissed him right on the lips, and Gohan didn't do a thing to stop it.
Trunks is unmarried in all 6 timelines.
Mai is a recurring antagonist and the love interest of Trunks in Dragonball Z: Battle of Gods and later on in its serial adaptation Dragonball Super.
Golene is Goku's long lost sister. Her Saiyan name was Kakarotte but her storyline of how she turned to the good side was far different from Goku's.
Goten is abnormally strong for his age and small stature. He is light years ahead of where Goku was when he was the same age in the first Dragon Ball saga. He is the youngest person to ever become a Super Saiyan, a title that was previously held by his older brother, Gohan.
The Western Supreme King Kai, also known as Freeza's mother.
Brother or Half-Brother
Raditz is Goku's brother, as stated by him. Also, he doesn't have to look like Bardock to be his son. He could take after his mother. There ARE certain features of his that resemble his father's, but they just aren't prominent.
As a result, Vegeta and Bulma have had two children in Trunks and Bulla, with both of them playing their parts in the Dragon Ball series as well.
Gine (ギネ; Viz "Gi-ne") was a female Saiyan, the wife of Bardock, the mother of Raditz and Kakarotto (better known as "Gokū").