Here's the bio in case you can't read it :D
This alternate version of Vegeta would never stay on Earth after the events of the Frieza saga. Instead, he would journey back into space to achieve a new goal: Universal domination. With Frieza gone, there would be no one left in his way to stop him from establishing his new empire, except for one person: Goku. Vegeta realized he couldn't rival the power of a Super Saiyan in his current state, so he began training, destroying multiple planets along his way. It was only when Vegeta fully embraced his hatred for Goku that he unlocked his true power. Now, with the power of the Legendary Super Saiyan, no mortal could dare stop him from his universal conquest.