Son Goku (Kakarot)

Goku first discovered he was a Saiyan after his older brother (who he was unaware existed) came to recruit Goku to help Raditz, Napa, and Vegeta to take over the planet Earth. After rejecting Raditz’s offer Goku finds himself in a battle with his brother from another planet over the life of his young son Gohan. Goku (with the help of Piccolo) defeats Radtiz but unfortunately looses his life. Don’t fret, with the use of the magical Dragon Balls Goku’s friends have the ability to wish Goku back to life. During his time in the after life Goku trained knowing that the rest of Raditz crew would be arriving on Earth shortly, and the Earth’s fate would depend on who will win this battle. Goku is wished back to life and arrives at the battle. Seeing many of his friends have been slain and his son Gohan in danger yet again Goku jumps into battle. Defeating the Saiyan’s Goku spares Vegeta’s life and the Earth is safe yet again.

After recovering from his battle with the Saiyan’s (and some time to recover) Goku is off to the Planet Namek to meet up with his friends Krillin and Bulma, who are the companions to Gohan as they go after the Namekian Dragon Balls to wish their friends back to life from the previous battle. Upon arriving on Namek Goku is thrown into battle again, this time with the aid of Krillin, Gohan, and even Vegeta against the Universe Seven’s greatest foe Frieza. Vegeta falls in this battle and after Frieza kills Goku’s best friend Krillin, Goku becomes the fabled Super Saiyan increasing his power level and defeating Frieza.

After wishing the fallen back to life everyone returns to Earth, even Vegeta (this time as a comrade and not a villain). After three years of peace Earth is met with more foes, the Androids and Cell. Another fight ensues as Goku tries to protect his planet and everyone he loves; she sacrifices himself thinking it will lead his foes to fall. Seven years passes with Goku in the afterlife when he is given the chance to visit his family again. He gets to see his son Gohan and meet his youngest son Goten, but peace does not last long as they are thrown into another battle against Majin Buu. Goku does win this battle and Buu becomes a great ally to Goku and his friends. After this Goku is wished back to life once more and is reunited with his family.

https://www.youtube.com/watch?v=8OJgQhACoL4