“I’m your younger brother!” Maybe those weren’t the best words for reintroducing yourself to your older sibling but Goku didn’t really care he was very excited to meet them!
Backtrack to a few weeks ago when he accidentally learned about his sibling from Beerus’s attendant Whis where he casually just brought it up to Goku’s surprise. He just assumed Goku knew about his elder sibling already.
Fast forward to a day ago where Goku FINALLY had the chance to travel to the south galaxy in search for his long lost oldest sibling. The location wasn’t really hard just out of reach at the farthest part of the southern galaxy but he was able to their energy to a little small planet.
It wasn’t small, but not a big planet either like earth, enough to house a species that is. Goku wasn’t having much luck finding the supposed sibling. Although he did find luck with the food stands to cure his giant Saiyan appetite.
The more he looked the more Goku wasn’t finding anything relevant for his search until he bumped into someone. “Wah! sorry didn’t see you there!” Goku laughed scratching the back of his head. “My hunger really gets the best of me—“ His words fell more quieter as Goku looked up to the stranger he bumped into. Same hair, same eyes, but a whole lot more Saiyan Energy!
“Woah! I don’t believe it! I mean I guess Whis was right!” Goku said brightly “Oh right! I’m Goku!”
“I’m your younger brother!”