Chapter 1: Reincarnation
This is a fan fiction story of mine about if I were reincarnated in the Dragon Ball Z universe. It starts when I died, getting hit by Truck-Kun. I wake up inside a mysterious void. My body looks see-through, and I see a glowing system-like video game window appear in front of me, telling me to choose my new body, my race, and my parentage (if my race has parents). I chose Bio-Android.
The system also tells me that I get to choose the era I want to start in, and I have to choose the timeline to reincarnate into. I decided to start at the beginning of Dragon Ball. I become a prototype of Cell, breaking out of my incubation chamber way earlier than intended. I question my purpose and why I am alive. Doctor Gero does not like that, so he tries to kill me. However, I used Solar Flare and escaped from him, fleeing into Mount Pazu. But not before stealing or acquiring a lot of his surveillance drones and DNA sampling drones. My DNA makeup includes Goku, Piccolo (both the Demon King Piccolo and Piccolo from when he hatched from the egg), Kami (the Guardian of Earth), Doctor Gero himself, Bulma, Krillin, Master Roshi, Master Shen (the Crane Hermit), General Tao, and more.
With my newfound intelligence from Doctor Gero and Bulma, I carved a home for myself at the top of the mountain. Since I am smarter than both of them, I can make my own devices for my laboratory and enhance the stolen drones. I also created a gravity chamber for training. Over the years, I train and periodically inject DNA collected by my drones to improve myself.
Now, let's skip ahead to the beginning of Dragon Ball Z. One day, while hunting for food, I stumbled upon Raditz. He questions my identity, and I tell him that he's not powerful enough to kill me. Raditz receives a notification and flies off toward Kame House. I follow him out of curiosity and run into Goku, where we discover Raditz is his brother. The story continues as Raditz kidnaps Gohan, and Goku and Piccolo team up, but this time, I ask to join them.
I explain my origins to Goku and Piccolo and reveal that my drones can assess a person's power level. We proceed to confront Raditz, and I offer to help. Goku and Piccolo accept my assistance, and I reveal that I have some knowledge of future events. I mention that Goku may need to die to get stronger. Goku considers it but is unsure.
As we progress, I suggest an alternative way to reach King Kai for training. I also asked Goku for a DNA sample from his hybrid son, Gohan, and requested updated samples from both Goku and Piccolo after we defeated Raditz.
During the battle, I intervened to capture Raditz using energy rings and nets created with my abilities. My drones pick up a conversation revealing the arrival of Vegeta and Nappa in two years. Goku decides to train, and I offer to keep Raditz imprisoned.
Kami notices my potential and suggests I try Dragon Ball making. I agree, and Kami provides me with his DNA. Goku, Piccolo, and Gohan go to train with King Kai while I train with Kami. During this time, I also created my own Hyperbolic Time Chamber.
While training with Kami, I reveal my knowledge of future events and ask if he can take Goku and the others to King Kai for the remaining year of training. Kami is intrigued but agrees. I decided to keep my reincarnation a secret.
On Earth, Goku, Gohan, and Piccolo travel to King Kai's planet. Meanwhile, I complete my time chamber and formulate a plan to steal the Infinite Energy Reactor plans from Doctor Gero. I ask Bulma to distract Gero while I infiltrate his lab. In the lab, I memorize the plans and take snapshots using my drones. I also stumbled upon Cell and collected his DNA before leaving.
Back at my base, I inject Cell's DNA and complete the reactor. I absorb it and transform slightly, becoming taller and with a golden-silver appearance. I tested my new powers, injected Cell's DNA, and changed into my second form.
I returned to Bulma and offered to use my Dragon Balls. She jokingly suggests immortality or looking younger, but I decline, stating my Dragon Balls might not be that powerful yet. I summon my dragon, which grants me a wish to revive Bardock and Gine, Goku's parents. They arrive, and I assure them of their safety and offer to help them seek revenge for their race. Together, we headed to my house, where they met Raditz. Bardock is coming after me and tries to attack me, but I stop him with a finger and I tell him I am keeping Raditz here because he tried to kill Goku, or as you would know him, Kakarot, probably under orders of Prince Vegeta or because he somehow believes Goku is the reason you two died. Also, because I want to turn him good and take some of his DNA. Bardock asks why do you think I would believe you now and release my son? I say, "Wow, father of the year. All you care about is death and destruction. The only good Saiyan's are Goku and Gine." One second, I release more drones and suppress everyone's power (except me) to that of normal humans and I seal off the entrance to the cave and then release Raditz, and I sit back and say, "I revived you because I need you guys. Do you guys' consent to me taking some blood?" Bardock and Raditz refused, but Gine let me. I say thanks to her and also tell her that Raditz tried to kidnap and maybe brainwash his nephew to attack Frieza and get them all killed. Oh yeah, Kakarot has a son, congratulations, you two are grandparents.
I tell the three Saiyan's that they need to stay here for about 7 months until Nappa and Vegeta get here from wherever they are, also until Goku gets here too. I make rooms for them, and I get interrupted by Gine. She asks me why I keep calling Kakarot Goku. I tell her that is the name he goes by when he arrived here when he was found by a nice old man who raised him like his own and named him Goku. Also, he bumped his head when he fell from a cliff, so any memories he might have had were wiped out. He had never heard of the Saiyan race before Raditz came here. By the way, Goku's son has amazing untapped potential. Now, if you will excuse me, I need to finish the rooms.
Seven months have passed, and during those seven months, I released the seal on their power. Raditz and both Bardock and Gine understood, and I had Gine and Bardock use the Hyperbolic Time Gravity Chamber. I also used it, and my power soared from 20,000 to 55,000. But only after I actually got Raditz and Bardock's DNA did they finally relent and let me take some of their DNA. Speaking of Bardock, his power increased from 10,000 to 25,500, Gine went from 1,000 to 10,000, and I let Raditz train a bit, and he went from 1,500 to 15,000. And then, around a week before the end of the 7 months, Goku, Piccolo, and Gohan arrived to everyone's surprise. But I say, "Better you arrive earlier than later." I scanned them and found out that Goku went from 330 to 25,000, Piccolo went from 320 to 20,050, and Gohan went from 3 to 10,000, and all the humans went up to 2,000 each. For the remaining week, we discussed the plan for what to do. I also introduced Goku to his birth parents. He said he didn't remember them, and Grandpa Gohan was all the family he had and needed beside his wife and son, but he is willing to get to know them. Gine started to cry, and Bardock held her, and without anyone knowing, shed a tear. I ask everyone if I can have an updated DNA sample so I can get Spirit Bomb and Kaio-Ken. They all agreed to it, and my power increased from 55,000 to 100,000. Now back to the present, and everyone but Raditz, Bardock, and Gine is in the wilderness, and then Nappa and Vegeta arrived.
So, the first to fight are the humans and the Saibamen. But these Saibamen are different from canon. These 5 are golden and silver colored Saibamen, and they are around Nappa's power level of 5,000. The humans who fight are Yamcha, Tien, Krillin, Chiaotzu, and Yajirobe, with power levels of 2,000 each. Two people died; they are Yamcha and Chiaotzu, but all the Saibamen were killed. They all beat one, but after Yamcha and Chiaotzu beat theirs, they were cocky and complacent, and the ones they thought they killed were not dead and exploded. The others decided to team up to make sure they were dead. Vegeta congratulated them on defeating the Saibamen around the same level as Nappa, and then it was Nappa's turn. I told Gohan to fight him. He was scared, but during the training in Otherworld with King Kai, both Goku and Piccolo found out that he had some hidden potential. With King Kai's help and focused training, he was able to control his rage. So, everyone agreed to Gohan fighting Nappa.
Gohan steps up to fight and Nappa laughs saying you want to kill your own son that much huh I will oblige he charges at Gohan and launches A flurry of punches Gohan dodges them all and punches him in the gut sending him through several mountains Napa is brutally injured bleeding profusely and launches a powerful attack called Volcano Explosion Nappa turns around arms in the air with his hands and a fist celebrating his achievement in killing Gohan at least that's what he thinks all of a sudden he feels a kick or punch to the side of the head it is revealed to have been Gohan all that the attack Nappa did was give him some cuts and bruises and tore up his outfit a bit and then he blacks out and then and then Vegeta starts to walk towards Nappa saying he is a disappointment and it looks like he is going to try to throw Nappa in the air and explode him with dirty fireworks saying even if you were a mid-class warrior Nappa you are a disappointment but all of a sudden Goku grabs Vegeta's arms and tells him to stop Vegeta laughs and says how dare a low class warrior talk to the Prince of all Saiyan's Goku pushes Regina back and then throws Nappa towards the group and tells them to make sure he stays unconscious and says we're going to put him with raditz. Vegeta hears this and says so that's where that piece of garbage went to you guys had him, I was thinking he was dead being low class trash.
Goku and Vegeta start their battle do start throwing flurries of punches and kicks everyone is telling Goku to end it quickly I told him not to worry about it knowing Goku he probably wants a good fight and that's why he's not at full power right now Goku hears me say that and powers up fully Vegeta crumbles to the ground at the sheer power that he is sensing and his scouter is destroyed Vegeta gets up and starts fighting back even after knowing how powerful Goku is his Saiyan pride won't let him lose to anyone Goku has a smile on his face same with Vegeta I tell him I know you're loving this right now Goku but can you finish this unless you want other people to get injured or die Goku hearing this decides to knock Vegeta out cold. We transport Nappa and Vegeta back to my prison where I am keeping raditz also I decided to take both of the Saiyan spaceships to study and possibly make my own I might also integrate some of their tech into the drones make the drones space faring so I could spread them throughout space and collect more DNA and require more data on different species
Chapter 2: Super Saiyan and Super Bio-Android
We headed back to my home lock up Nappa and Vegeta and a few months passed. I get a bad feeling, and I remember that it's around the time that frieza what to namek. During the few months that passed, I sent a couple million drones, both DNA sampling drones and my scouter drones, all over the Galaxy. I checked the data that I got back through the wireless transmissions from the scouter drones and discovered that Namek is under attack by Frieza. I have all the scouter drones and DNA drones near Namek go down to the planet and take DNA from the henchman and soldiers and some of the Namekians. I ordered the scouting drones to inform Guru that help will be there in about a week; it's the fastest we can get there with our limited tech. Guru says thank you for all your help and wonders who we are and why we would help him. I told him that we are acquainted with Katas' son. Guru's pleasantly surprised, hearing an old familiar name. I asked him to gather all the Dragon Balls nearby and wait for us to get there. That's what the Conqueror is after. Also, try to find someone named Dende and Cargo if they're still alive; if not, just bring them to you as well. I end the transmission to Guru.
I let everyone know what's going on and to get ready. I asked Goku to get a ton of Senzu beans; we are going to be needing them. I have Bulma work with me on the ship that will have a gravity chamber and a hyperbolic time chamber. After a single day, we finished the ship. Everyone's gathered the stuff and is coming along as well. I also gathered Bardock, do you know, and Raditz to come with us. We boarded the ship and started heading to Namek. During the trip, we start training in the hyperbolic time chamber and the gravity chamber.