Gohan is the elder son of the series' primary protagonist Goku and his wife Chi-Chi, the older brother of Goten, the husband of Videl and father to Pan. Gohan is the first hybrid (half-Earthling, half-Saiyan) to appear in the series. He is named after Goku's adoptive grandfather, Gohan. 

Link to comic

https://www.dbfanmanga.com/en/dbgt-ssj4-vegetto/oneshot/

2 - 3 takes per line