>>544592170
Beginning of Z's twists are pretty much pointless without OG.
>Goku being an alien means nothing, as does his apparent lack of tail
>Piccolo and Goku teaming up means nothing because we only have everyone else's word that he's a terrible, powerful villain
>Dragon Balls not resurrecting the same person twice means little, since this is among the the first mentions of dragon balls
>Same for Krillin having died before
>Piccolo being an alien is outright obvious without showing the other weird creatures from OG