They pull up to Raftel
Enter a dark cave
There is a winding staircase
As they walk down into the bowels of the island torches mysteriously ignite along the walls
At the bottom is a golden chest
Luffy walks up to it
Two torches ignite illuminating the cave
He takes a deep breath
He opens the chest
Oda bursts out and thanks his fans for making him a quintillionaire
He shoots up out of the cave and destroys the OP universe with his power, the Oda Oda fruit
He flies off into the void
Oda mysteriously disappears from real life
Everyone wonders where he is
Years pass and one day his wife steps forward
She reveals Oda is dead
She hands a note from him to a news anchor
Oda left all of his fortune back at that place in One Piece and wealth, fame and fortune would go to whoever could find it.