Dragon Ball By Gautam Bala: B

Bulma

Bulma is the second character to be introduced in the Dragon Ball series. In the early part of the story, she is the inventor of the Dragon Radar and is searching for the legendary Dragon Balls. Bulma was hoping to use the Dragon Balls to wish for the perfect boyfriend. While searching for a nearby Dragon Ball, she runs into Goku. She finds out Goku inherited the four-star Dragon Ball from his adoptive father Grandpa Gohan. Because of Goku's love for the ball and his belief that his Grandpa's spirit lives in the ball, Goku is not willing to give it up. Bulma then asks him to loan it for her in exchange of taking him in her travels. At that point, they team up to find the remainder of the balls and the adventure begins. As the search progresses, Bulma and Goku meet Master Roshi after finding his pet turtle; Oolong, a shape-shifting pig who is terrorizing a village; and Yamcha, and his shape shifting cat companion Puar, a desert bandit who Bulma soon finds herself attracted to, and who she eventually starts a relationship with. In one of the final episodes of Dragon Ball; Bulma can be seen having a crush on Goku when she witnesses his mature features. This affection for Goku never becomes anything serious due to Chi Chi's and Goku's marriage, thus prohibiting any love relations between Goku and Bulma. As the story progresses, Bulma's role waxes and wanes. In the later action-oriented episodes of the series, there is little room for a mechanical genius but Bulma continues to play a role as a secondary character, helping Goku and his friends with her gadgets, and having a rather rocky relationship with Yamcha. After five years of peace, an evil menace comes to the Earth. It is Goku's elder brother, a Saiyan, named Raditz. After Goku and Piccolo kill him, Bulma takes the scouter from Raditz, and fixes it to find the power levels of people in human numbers. During the subsequent battle against Vegeta and Nappa, Yamcha, Tien Shinhan, Chiaotzu and Piccolo are killed and because Piccolo dies, the Dragon Balls are rendered useless. After Goku defeats the Saiyans, Bulma volunteers to travel to Piccolo's home planet Namek and use the Namekian Dragon Balls to restore Yamcha and the others back to life. In need of a spaceship, Mr. Popo reveals one to Bulma, which had been the ship Kami had used to travel to Earth when he was a boy. Bulma repairs the ship with the help of her father, and flies off to Namek with Krillin and Son Gohan.

After Goku defeats the tyrant Frieza, Yamcha and the others who were killed are revived by the Namekian Dragon Balls. However, Bulma's romantic relationship with him ultimately ends, though they remain friends afterwards. Vegeta eventually returns to Earth, staying with the Briefs family. Bulma chooses to befriend him, developing a strong bond that by the time of the Androids' invasion, leads to a romantic relationship that leads to the birth of her first child, Trunks. Many years later she would give birth to Bra, Trunks' sister.

Seven years after the battle against the Androids, Bulma helps Gohan by making a watch which automatically changes his clothes into a super-hero costume so he could fight crime, without his real identity being known. Later, she and the other Z Fighters, with the exception of Goku, Vegeta and Gohan, hide on Kami's Lookout from the monstrous Majin Buu, however she is killed when Super Buu turns her into chocolate and eats her. In the Other World, she, along with Chi Chi, Videl, and a reformed Dabura look for Gohan. Bulma is revived by the Namekian Dragon Balls, along with her family and friends, and gives her energy to Goku to create a Super Spirit Bomb which eliminates Kid Buu once and for all.

In Dragon Ball GT she becomes possessed by Baby, who takes her as his apparent queen and lover (or second in command), as possessing Vegeta gave him all of his memories and emotions. During this time, she organizes the migration to Planet Vegeta (Renamed Planet Tuffle), and creates the Blutz Wave device that helps Baby become a Golden Oozaru. However, the Holy Water hidden in Dende's Lookout is used to free her and the rest of Earth from Baby's enslavement. Later, she helps Vegeta reach Super Saiyan 4 by exposing him to a new Blutz Wave Cannon, and witnesses Omega Shenron's defeat at the hands of Goku.

Future Bulma (Mirai no Buruma, Bulma of the Future) survives the Androids' onslaught in the "Trunks Timeline," as seen in The History of Trunks special. Bulma lives at the former site of Capsule Corp, attempting to build a time machine. She's very protective of Trunks and hates the idea of him fighting, but nevertheless allows him to take the time machine to the past to stop the Androids and also deliver Goku an antidote for a heart virus that claimed his life in the alternate timeline.

In this timeline, Bulma aged very quickly, probably due to the stress of living under the constant threat of the Androids. She still was as smart as ever, but she didn't retain the youthful appearance of her counterpart from the other timeline. She has also grown more mature and appears to have lost her selfish personality. She spends most of her life devoted to building a time machine so that Trunks could go back in time and prevent the devastation brought by the Androids, by saving the life of Goku, whom Bulma firmly believes is the only one who would save both timelines. Once the Androids (or more importantly, Cell) are taken care of in the main timeline, Trunks returns to his original time and defeats the much weaker Androids and this timeline's Imperfect Cell with ease, thus restoring peace to the future timeline world. After Cell's defeat, the future world is never shown again.

Baby

Baby (Bebi) is a parasitic alien supervillain that first appears in the 22nd episode of Dragon Ball GT. Baby was created by combining the DNA of the king of the Tuffles with a cybernetic body. Baby desires to destroy all of the Saiyans to avenge his people. Baby is first reactivated from a sleep state by his creator, Doctor Myu. He attempts to fight Goku, Trunks, and Pan, but is easily defeated. To boost his power, Baby infects various people with his DNA and begins gathering energy from them. After a second defeat at the hands of the three Saiyans, Baby infects Trunks and then goes to Earth. On Earth he battles Son Goten and Son Gohan, infects them both, and is able to infect Vegeta and make him his primary host. Goku, Trunks, and Pan return to Earth to find the entire population is now under Baby's control. Baby is able to defeat Goku, then he begins using the Black Star Dragon Balls to restore the Planet Plant and transport the Earth population to it. During this time, Baby evolves into an even more powerful form and defeats Goku again. This causes Goku to transform into a Golden Great Ape and then into a Super Saiyan 4. In this new form, Goku is able to defeat Baby-Vegeta. He has Bulma, also under his control, fire a radiation beam at him from her Blutz Wave Generator which enables him to transform into a Golden Great Ape. After a lengthy battle, Baby separates from Vegeta and attempts to escape in a spaceship, vowing to return to destroy the Saiyans. Goku blasts the spaceship with a 10x Kamehameha attack, sending it into the sun. The ship is destroyed and Baby is obliterated.

Babidi

Babidi (Babidi) is the son of Bibidi, the creator of Majin Buu. After Buu is sealed and his father is killed, he sets out to resurrect Buu to help him conquer the universe. Babidi manages to take over the minds of many strong warriors in order to help him achieve his goal, including Demon King Dabura, alien warrior Pui Pui, light-devouring monster named Yakon, and two muscle-bound humans, Yamu and Spopovitch. Babidi uses them to collect energy for Buu's revival, and later enlists Vegeta to help him, though Vegeta is able to ignore his orders. After Buu is revived, Babidi manages to control him with the threat of resealing him, though after being manipulated by Goku, Buu turns on him and shatters his head with a single punch. He later appears in Hell, cheering Goku and Vegeta on during their fight with Kid Buu, and then in Dragon Ball GT, when various villains escape from Hell.

Bujin

She is one of the fighters of Bojack. She Came to Earth in Dragon Ball Z Bojack Unbound. She was killed by Gohan.

Bardock

Bardock is Goku's father, he died fighting Freeza as he destroyed the planet Vegeta. More of an anti hero along the lines of Vegeta in the Freeza Saga - he was meerly fighting to save his people, he is NOT a nice guy, but he dies seeing the vision of his son fighting Freeza and winning. Also the father of Raditz. He is LONG dead before Dragon Ball began.

Bra

She is the daughter of Vegeta and Bulma. Her first appearence comes in Dragon Ball GT.

Broly

He is also a Saiyan. His father’s name is Paragus. He was also send with Goku before the finishing of the planet Vegeta.

Bora

He comes in Dragon Ball. Bora live below Karin's tower. He was killed by Tao Pai Pai.

Bido

He is one of the fighters of Bojack. He Came to Earth in Dragon Ball Z Bojack Unbound. He was killed by Gohan.

Bulter

He is one of the member of Giniu Force. He was killed by Goku.

Bio Broly

He is none other than Broly. He was healed by some scientists. When he came out, An barrel of acid was spread on him. Acid dried, and he became that much Ugly. He was killed by Trunks and Goten.