Goku
Goku is a Saiyan from the Planet Vegeta. He didn't know until Radditz told him in Dragonball Z. He is a kind man who loves to be challenged in battles. He loves to fight no matter how strong the enemy is. He has a wife called Chi Chi. Goku and Chi Chi had a son named Gohan. Then they had another son named Goten. Goku has a best friend named Krillin. They have grown up toghether since Dragonball. Goku and Piccolo became good friends. Remember when they were arch enemies? Goku also became friends with Vegeta (sort of). Goku always treated Vegeta kindly and knew he could change if he was treated right. Goku was the first to become Super Saiyan in about 1,000 years. Vegeta could't except the fact that he was the first one to become Super Saiyan. Goku and Gotenks are the only two able to become Super Saiyan 3. Goku reaches Super Saiyan 4 in DBGT.




Gohan
Gohan is half Saiyan, and half Earthling. He could be one of the most powerful in the Universe. Unfortunetly he never reached his full potential. If he did he would be stronger than his father. He started out as a cry baby because his mother was too over- protective of him. Piccolo taught him to control his power when he was only six years old. Gohan went to Planet Namek to revive Piccolo after being killed by Nappa. Gohan respects Piccolo very much. He even calls him Mr. Piccolo. Gohan becomes very powerful depending on how angry he gets. Gohan was the very first to become Super Saiyan 2. Eventhough Gohan becomes very powerful he never had the love of fighting as his father





Trunks
Trunks is the son of Bulma and Vegeta. Trunks first showed up when the Freeza-bot came to Earth. There are two Trunks': Future Trunks and Chibi Trunks. Future Trunks is stronger than Chibi Trunks because Future Trunks grew up in a world of chaos and disaster and everyone was dead. But Bulma made a time machine that let him go to the past to prevent Goku from dying of a heart disease and prevent the androids from destroying Earth. Trunks went to the past gave Goku the medicine and left. He came back to see if they destroyed the androids, when he saw they didn't he helped out and helped them fight Cell. He was killed by Cell, but was revived by the dragonballs.



Goten
Goten is the second son of Goku and Chi-Chi. He is a very skillfull fighter. He turned Super- Saiyan at the age of seven. Chi-Chi was training him at the time this happened. He did not need extreme rage to turn Super Saiyan this surprised everybody. Chi-Chi tried to make Goten study but he always played around. Chi-Chi didn't expect much from him as she did from Gohan. He is as smart as his father which is not very bright. He had a big lack of discipline. He loves to be with Trunks. They always get into trouble. When he fuses with Trunks they turn into Gotenks. Gotenks is able to reach Super Saiyan 3. Goten looks up to Gohan very much, he's his hero. Goten wanted to be just like Gohan. Goten did not get to see Goku very much. He only got to be with him a couple times in the series



Krillin
He is a good fighter and use to not be friends with Goku but later on they became best friends. Goku helped Krillin to have confidence which makes him a great fighter. Because of this krillin always trys hard and does not give up in a fight.




Tien
He is the one with three eyes. He trains hard to be a better fighter. When he was killed by Nappa he trained with King Kai with his other friends Chiaotzu and Yamcha. He beat Goku in a martial arts world tournament. He can separate into two or four bodys.




Yamcha
Is a fighter who does not back down when there is a fight or battle all the Z fighters have to face. In the battle of the Saiyans he was anxious to fight the saiyans even though he knew the odds where against him. You usally see him with Paur the little flying cat who is his companion. He was going out with Bulma but then Bulma fell for Vegeta.




Frezza
Frezza is a cold blooded person. He can't let go that Goku is stronger and is very selfish about it. Goku distroys Frezza, but is found by his followers. He is then fixed up and stronger then ever. He then goes to earth with his father to distroy it and hurt all the people but Trunks is there to stop both of them without a sweat.

Dr. Gero
A scientist who builds androids to take over the world. He also be came a android to become imortal. He is killed by 17 and 18.

Android #16
Built to distroy Goku. He is a big guy and loves the animals. He changes his mind about killing Goku because he wants to help save the Earth from Cell.

Android #17
He is a boy with long black hair who is very strong.

Android #18
A beautiful girl who also is very strong. She becomes a good guy and marries Krillin. She has baby gril with Krillin and named it Marron.

Cell
Another android also. He was made from cells from all the Z fighters which makes him very strong. Cell uses many moves like Piccolo's Beam Cannon, Krillins Distructo Disk, and Kamehameha. He also can regenerate because of Piccolo's cell. He is killed by Goku and Gohan. Goku is in Gohan when Gohan does Kamehameha ripping Cell apart.