GoogaluSensei
Get Wano first, don't give the Ue Ue no Mi to Kaidou, if possible, eat this thing, with the genetic modifications try to grow a second heart and eat two fruits, get the Goro Goro no Mi on Sky Island and eat the third fruit , if you don't want to eat that's fine, recruit him who should appear there in the next few years, save him who must have a miserable start and recruit him. The story is good but it's more of a retelling, it's just following the canon. Do some original things, don't be afraid to change.