His son had a kid.
You mean Goku? Yes, from his adoptive grandfather Gohan; Goku isn't even human, so Gohan was not his biological grandfather.
goku's grandfather is called grandpa gohan the person who pulls off goku's tail in dragonball
goku jr it sounds stupid but for real it is you can find out on the last episode of gt and when vegeta jr fights him thats hes great great grand son but he does have a grandaughter named pan whois gohans daughter
bardock is very old but when he had raditz when he was in his teen ,he had goku when he was an adult,and then he was a grand and a great grandfather hes used to be age 60 but now hes in his 600
If you remember, Goku kept the four-star ball to remember his grandfather by as a boy, and other dragonballs were found being used as earrings and things throughout the series.
normal goku.
GOKU STRENGHT IS 410 PICCOLO IS 400
After Goku defeats Piccolo Jr., he then goes to marry Chi-Chi but the Ox-King gets trapped in a fire again and he finds his grandpa in the otherworld, gets rid of the fire, and marries Chi-Chi.
Depend on which version of Goku you're speaking of: Goku SSJ1 vs Majin Vegeta: Majin Vegeta Goku SSJ2 vs Majin Vegeta: Equal Goku SSJ3 vs Majin Vegeta: Goku Goku SSJ4 vs Majin Vegeta: Goku
Goku is because he has international fame.
goku he can destroy the universe
No, Goku Jr is Goku's great-great-grandson.