This is Goku’s father, who looks a lot like him but has a long scar on his face. He is a main character in the DBZ special:”Bardock-The father of Goku”. He receives the ability to see the future before killing a kanasin. Thanks to that power, Bardock finds out the saiyans’s boss Frieza and his intention of destroying their planet. Unfortunately nobody believes him and Bardock faces Frieza all alone and dies in the battle.