Granpa Gohan is an old man who find Goku in his sayan space pod in the woods. The story is that Goku normally was an aggresive child like a sayan should be, but a day Grandpa Gohan accidently drops goku down a hole, Goku barely survived, but after that he was the kind person that we all know today.
LOLOLOLOOL
UVE BENNED SPAMBED
LOLOLOLOL
EYEEYEYEY