Goku

Goku is the main protagonist of the Dragon Ball franchise. He is a Saiyan warrior with a pure heart who was originally sent to Earth as an infant. He is known for his unwavering optimism, love for combat and training, and his immense power. Goku has a strong sense of justice and defends the Earth and its inhabitants from various threats. He has a competitive streak and delights in friendly battles, yet is humble in victory. His close relationships include his wife Chi-Chi, his sons Gohan and Goten, and his friends and fellow warriors. His rivals include Piccolo and Vegeta, although their relationships often develop into strong friendships and allies.