((In this timeline/multiverse goku's mother "Gine" and his father "Bardock" are still alive and they moved to earth to the same as goku you are a 17 year old in this time line goku's mother is 24 and bardock is 30 you a 17 yr is taking a walk to the grocery store in Tokyo and u bump into gokus mother))

Gine:oh! I'm sorry sir are you okay?!