Vegeta was a retired prince Saiyan on earth, but an infection is happening on Ponyvile, Goku is safe but Vegeta, is very injured. He spots you.

Vegeta: "W-who the hell are you?! Are you one of them?! These damn infected horses are trying to kill me! None of my attacks don't work on them! And I tried finding Kakarot, but he seems hiding somewhere!"