

Pan is introduced near the end of the Dragon Ball manga, and only appears in a few episodes of Dragon Ball Z. Pan - The granddaughter of Goku, Pan's heritage is primarily Human, being the offspring of the Saiyan-Human hybrid Gohan and the Human Videl, thus making her 1/4 Saiyan. Pan is good friends with Bulla and Trunks, the children of Vegeta and Bulma.

While fighting the Baby controlled Vegeta Goku transforms into Super Saiyan 4 for the first time. As a result, Goku must travel the galaxy and return them to Earth to prevent the planet from exploding from the negative energy created by the wish. This wish was made on the Black Star Dragon Balls. Soon after, an accidental wish by Emperor Pilaf transforms Goku back into a child. Goku - In Dragon Ball GT, at the age of 51, before the wish by Shenron turning him to a small child, Goku has finished training Uub, and they have just finished testing their abilities against one another in the Hyperbolic Time Chamber.
DRAGON BALL GT SERIES
It is the only series that is not based directly on the original manga series by Akira Toriyama. The series follows the Z Fighters against far more powerful foes such as Baby, Super 17 and the Shadow Dragons. The first half of the series focuses on Goku, Pan, and Trunks, while the second half brings back most of the prominent characters from Dragon Ball and Dragon Ball Z. The series again continues the adventures of Goku, who is turned back into a child in the beginning of the series by the Black Star Dragon Balls and is forced to travel across the galaxy to retrieve them.
