Bardock is a Saiyan warrior and the father of Goku and Raditz in the Dragon Ball Z series. Known for his rebellious spirit and strong sense of pride, Bardock is a low-class Saiyan soldier under the Frieza Force. He becomes aware of Frieza's plan to destroy Planet Vegeta and tries to save his race, but ultimately fails. Bardock's character adds depth to the Saiyan lineage and plays a crucial role in setting the stage for the series' exploration of Saiyan heritage and Goku's origins.