So Trunks brings Vegeta into the other timeline. There Vegeta begins to train with his daughter Bra in a gravity chamber that Bulma had built.
"You've got to get stronger, Bra! The Earth will need you someday, I won't live forever like Trunks." Vegeta said, while sparring with Bra.
"We have Trunks, dad! I don't need to get stronger." Bra argued.
"Yes, you do! We never know what could happen!" Vegeta angrily yelled, not liking how soft Bra was acting.
Then Gohan entered the gravity chamber. "I want to train with you too, Vegeta senpai."
Vegeta looked annoyed. "Don't ever call me Senpai again! Were not Japanese!"
"Are you sure about that?" Gohan asked.
"We are Saiyan's! You imbecile!" Vegeta said.
Bra chuckled. "Vegeta senpai..."
Vegeta was beyond angry now. "Keep your guard up, Bra!" He shouted, punching her in the face.
Then Mirai walked in. "Anyone want to hear the story of Majin Buu?"
"What is a Majin Buu?" Vegeta asked.
Trunks chuckled. "He's a monster that had the abilities to absorb people and turn them into candy."
"That sounds crazy! Tell us the story." Vegeta said, looking real interested.
And so Trunks began telling them how Majin Buu had almost killed everyone, and how Trunks had been turned into a piece of candy and managed to escape from Buu's stomach, and how Majin Buu had turned into a good person in the end. "And so Majin Buu one day released all his anger and out came another Buu who tried to destroy the whole universe! So we used a spirit bomb to stop him." Trunks said, then a flashback occurred.
In the time that the evil Buu attacked, David was the king of Israel, he was a mighty man who was born of the family of Abraham, who was related to Rebekah who married Trunks, and they had Jacob who begot Judah and his brothers. Jacob begot Perez and Zerah by Tamar, Perez begot Hezron, and Hezron begot Ram. Ram begot Amminadab, Amminadab begot Nahshon, and Nahshon begot Salmon who had begot Boaz by Rahab, Boaz begot Obed by Ruth, Obed begot Jesse, and Jesse begot David the king. David the king begot Solomon by her who had been the wife of Uriah, who David had sent to his death in order to take his wife for himself. Then Trunks came to see Solomon and David to warn them about Majin Buu.
"You say that there is a monster that can turn people into candy? Are you insane?" Solomon asked, who was the current king after David his father.
"I know it sounds crazy, but we need to get ready!" Trunks said.
The old David agreed. "Trunks is a man of God. We should listen to him, son."
Solomon did not agree. "I'm not about to waste my time in gathering troups to fight this so called monster Buu. Now, leave my presence!"
Trunks sighed. "Well... can't say I didn't warn you."
David walked out of the castle with Trunks. "How are we suppose to face this Majin Buu?" He asked.
Trunks smiled. "We need all of Earth's energy, I can use a spirit bomb to kill Majin Buu, my father once did that to stop another menace."
David nodded. "I'll gather all the strongest people of Israel to help you. They will listen to me."
And so David did just as he said, Trunks gathered all the energy and unleashed the spirit bomb on Majin Buu, combining all his Super Saiyan power with about 500 million people's energy combined. The spirit bomb had a power level reading of 3 billion and that was barely enough to destroy Buu.
"I can't believe it actually worked! Thank you, David." Trunks said.
"No problem. Do you think God will ever forgive me for what I did to Uriah?" David asked.
"Well... you did just help me save the Earth... but no, just because you did something good doesn't mean you won't have to pay for your evil deeds." Trunks said.
"B-But I repented." David said.
Trunks smiled. "Good... now just keep being a good person and pray to our lord."
"Sometimes I feel like a broken mess..." David said.
Trunks sighed. "Your a good man, David. Keep your head up, our help comes from the lord."
David nodded. "Thank you, Trunks."
Then the flashback ended.
To be continued.
A/N: I will now be focusing on telling the story of the descendants of Goku, especially Gohan. Black Frieza and Cell will play a big part. Stay tuned.
SSJ Trunks - 500 million
500 million people x 5 each - 2.5 billion
Majin Buu - 2.5 Billion or 3 billion
SSJ3 Vegeta - 3 Billion
SSJ Bra - 420 million