Bardock: What if he survived?

Kakarot

25 years had passed since the destruction of Planet Vegeta, and Bardock's power had grown exponentially.
The physic powers he'd received from a strike to the neck were still there, but fading.

A large pulse of energy was felt by everyone on Yardrat.

"What the hell was that?!" Bardock yelled
"That's Frieza" replied Bo'el "in his final form"
"But why would he power up so much? Who's he fighting?"
As soon as he said this, Bardock recalled a vision.

Kakarot fighting Frieza, in his first form.

Now the vision had changed.
Frieza was in, what Bardock assumed was, his final form. Kakarot's uniform was torn, Prince Vegeta lay dead on the ground, and a young boy stood next to Kakarot.

"I know who Frieza is fighting" Bardock stated
"A vision, who?
"My son, Kakarot "

A pause

"You can't help him Bardock. I know you want to but you can't"
"How can you say that?! My son, my youngest son, is out there fighting for his life against the man that made my race practically extinct! I can't just sit here! What if that was your son Bo'el? What would you do?"
Bo'el remained calm.
"We too have sensed something Bardock. One of the combatants will arrive here shortly"
"Who?"
"We can't be sure"
"How long?"
"About 10 minutes"
"I'll wait"

The time passed.

A single pod landed, the symbol of the Ginyu force on it. Saiyan energy was coming from it, but faint.

The pod door opened.
It was him.

Kakarot.