What? No! Goku died twice, each one was in DBZ. Goku jr made his anime debut in a DBGT Movie, Goku Jr. was seen in front of Goku. Goku Jr. is Goku's great-great-grandson. His grandmother is Pan.
No, it isn't the same case as Vegeta Jr. Unless it can only be under a certain condition: splitting into 2 souls apply in the DBverse. Otherwise if he were to be Goku's reincarnation, Goku wouldn't have appeared in front of him.
Gohan has a daughter, Pan and she had a son/daughter which was never shown, and her daughter/son had Goku Jr.
what is gokus phone number?
goku's last name is son but in japan last name is said first (example: Son Goku,Son Gohan)
it is never revealed if goku has a cousin or not.
Gokus Father is Bardock
Yes he does join Goku's team.
Goku's father's name is Bardock.
No,Superman can not beat Goku,Goku has power moves like supersain or as the kahmekahmeha,but as for superman his power can not match gokus
The name of Goku's mother is Kanza.
He doesn't have one, but his full name is Son Goku.
No its how they call him in Japan Son-Goku -Giga Drill
Goku turned into his great ape form and accidentally killed him.