Baby and Vegeta in “Unfinished Business”

(in Vegeta's body) This is destiny. This is the revenge the Tuffles have sought from the Saiyan's for so long. My ancestral home planet was actually a peaceful and wealthy society with a highly developed scientific community. It was you barbaric evil Saiyans who destroyed it, burning through our planet's resources like they were dry wheat.

So you were kicked off your own planet by the Saiyans!

The unrevived killer instinct of the Saiyans rose to a deafening pitch as the Tuffles were slain all over their planet like instincts. And the being responsible for this genocide was none other than your father, King Vegeta, who in his greatest moment of arrogance, renamed the planet after himself. Having been pushed out of society, we took what remaining scientific knowledge we had and used it to create a genetically superior parasitic organism. Then, our king Tuffle combined his own DNA with the genes of the parasites and scattered his creation across the vast reaches of space. And now, some of us have made it back to exact our revenge.