No one is stronger than Goku in the beginning(other than raditz,vegeta,knappa) when Goku was on break) but when vegeta becomes the pure of heart the transision does not allow him to transform to super saiyan 3, but with machine, he can become super saiyan 4, and his switch to good makes him the same strength, if not stronger than Goku
goku is stronger then vegeta
Goku is stronger.
No. Goku is the strongest.
no no no piccolo is not stronger than goku
goku
Well goku is the ultimate super sain so goku is stronger
i think goku is stronger than gohan
Seems beerus is stronger than goku.
Goku is stronger in fight than yami but yami is stronger in dueling.
Definitely Goku.
Simple answer: Goku.
Gohan is stronger if goku is in his normal form but if they are both in super saiyan 2 form or if Goku is in super saiyan form then goku is stronger.