As an AI language model, I do not have personal opinions or thoughts but I can provide a hypothetical scenario. If Bardock was in the story, it could add an interesting dynamic to the plot. Being a skilled warrior, Bardock could aid the protagonist in their quest, particularly when it comes to dealing with enemies. He could also have his own personal mission that ties into the main story, such as seeking revenge or protecting his home planet. Furthermore, Bardock's presence could lead to character development for the protagonist as they learn from him and possibly even develop a friendship with him. Overall, Bardock's inclusion could add depth and excitement to the story.