"You must be Bardock's son, Kakarot."
At this moment, although Nappa's expression was somewhat grim, his concern was directed towards Bardock, not Goku. To him, Bardock, a low-class warrior, must have had some reason to become so formidable. But Goku? He was just another low-class warrior with an astonishingly low battle power at birth.
Nappa didn't believe everyone could be like Bardock, even if it was Bardock's son. Thus, his wariness was for Bardock alone; he still believed himself superior to Goku.
After all, Bardock can even beat Vegeta so easily like that. As for Goku, Nappa didn't put him in his eyes. At worst, Nappa feels that Goku is just a little better than a lower-level warrior.
"That's right, I am Kakarot. My father has asked me to kill you, so are you ready?"
Although the current Goku is decisive and ruthless, he still maintained a sense of honor.
He gave his opponent a chance to prepare before attacking, a practice that might seem absurd but was characteristic of his peculiar nature.
In a fair fight, such an approach would be impractical, but against weaker opponents, it seemed acceptable.
'Capture this guy and make that bastard Bardock hesitate!'
Nappa's eyes suddenly lit up after thinking of an idea. Unable to deal with Bardock's overwhelming power, he thought capturing Goku and using him as leverage against Bardock might solve his problem.
Thinking of this, Nappa's expression turned sinister as he stared at Goku, plotting his move. However, Goku didn't wait to find out Nappa's plan and decided to act first. With a flash, Goku disappeared, not with Instantaneous Transmission, but by moving so quickly that Nappa couldn't follow.
Before he could react, Nappa felt a pain in his stomach, and then he fell down directly. The severe pain made him completely unable to move, so he could only kneel on the ground and wailing while holding his stomach.
"How is this possible? You're supposed to be low-class warriors! How can you break the limits?"
Nappa looked at Goku who was standing in front of him with a calm face and roared. He never expected that the other party was so strong, and he was easily dealt with by him.
Lower-level warriors are just lower-level warriors. Saiyans have always been like this, but the appearance of Bardock broke this taboo. But at that time, it was only him. Now, Kakarot, Bardock's son, has also done it.
This is really unacceptable to Nappa.
"Saiyan's talent is completely beyond your comprehension. To be honest, it was only after coming here and meeting that master that I learned how to truly train. Training can make one stronger, and this applies to Saiyans as well. As for you, you lack proper training!"
Bardock explained, expressing his disdain for the wasted potential of these Saiyans. Despite their seemingly constant battles, they were merely engaging in trivial skirmishes, so Bardock is disdainful of these actions.
In fact, Vegeta and Nappa's talents were much better than him and Goku at the beginning, but now, the gap between them had become so wide. It was the result of rigorous training.
Vegeta only abuses weaklings on low-level planets all day long, so how can he become stronger Bardock? Bardock and the others used the gravity room and continuously increase the gravity to train himself, that's why they had become so stronger.
"Do it Kakarot. Since the Saiyan race has become history, there's no need for these remnants to continue wandering the universe!"
Bardock told Goku to act. Saiyan is already history. He had no tolerance for the brutal nature of typical Saiyans. While Bardock often appeared stern, he was a kind-hearted individual beneath the surface.
In terms of the weak planets attacked by Saiyans, Bardock viewed it as a natural order where the strong prey on the weak. He had no moral qualms about it. However, this planet was his home now, and over the years, he had changed.
If even Vegeta could change, so could he. Thus, he wouldn't allow anyone to destroy this planet, regardless of whether it was Vegeta or Nappa.
Before Nappa could say anything more, Goku's energy blast obliterated him, leaving no trace of him. Bardock then turned his attention to the stratosphere.
"Damn you, Bardock. Fortunately, I still have a trump card. Although you can also transform into a Great Ape, you won't be able to maintain your sanity like me!!!"
Vegeta sneered. He hadn't helped Nappa because of his severe injuries and because he had been gathering energy to release an artificial moon. Moreover, for him, Nappa was merely a tool, so he's not worth saving.
"Bardock, prepare to die. Even if you destroy the moon, I still have this!"
Vegeta explained that he had chosen a full moon night for his arrival, but Bardock had already destroyed the moon. In the real world, the destruction of the moon would have dire consequences for life on Earth.
However, in the Dragon Ball World, anything is possible, so the loss of the moon didn't have a significant impact. Bardock had destroyed the moon to prevent himself from losing control as a Saiyan and causing massive destruction.
Among Saiyans, only the royal family members could retain their sanity, while other Saiyans would go berserk after transforming into Great Apes, wreaking havoc. That's why Bardock had obliterated the moon upon his arrival.
However, Vegeta could still create an artificial moon. However, Vegeta was happy a little bit too early, as it would take time for the artificial moon to be fully functional.
And the moment the artificial moon was launched into the sky, Bardock's attack followed, instantly destroying the artificial moon completely.
"This isn't something to be taken lightly. You are indeed very dangerous, Vegeta. Now, you should go join your father, because this world no longer needs a Saiyan prince!"
Bardock declared, then threw a punch. Even though his fist didn't make contact with Vegeta, the immense force tore Vegeta apart, reducing him to nothingness. At this stage, Bardock's power was far beyond what Vegeta could withstand.
With Vegeta gone, only few Saiyans remained in this universe, including Turles and Vegeta's brother, Tarble, who were still out there somewhere.