Son Goku is energetic, kindhearted, pure heart and caring personality traits he inherited from his mother Gine. Gohan does indeed love martial arts and adventures. It is also clearly obvious that he enjoys his superhuman powers ,Whenever Gohan gets a gigantic power boost, he becomes arrogant and cocky Son Goten is a fun-loving and kind-hearted person like his father. However, thanks to his mother's structured upbringing, he tends to show more common sense and proper manners than his father