Broken dreams cost Big Mom her beauty.
Lingering wounds from the past make Hancock's beauty hollow.
Luffy's promise of dventures & laughs will preserve Nami's beauty. As a future Queen she'll remain beautiful inside and out. https://t.co/rxTMlkKBbC
The Grand Bargain: A Final Voyage To Buy The World
I believe One Piece to be a story about a group of pirates on a journey to complete a bargain.
Everyone plays an important role. But Luffy and Nami are the two pirates who are truly at the heart of this journey.
3. Finally, the scene conveys that Nami knows she’s near *certain* death. She’s not expecting anyone to come and rescue her. This is it.
So her last memories are that of Luffy and no one else.
Similar to how Oden was Toki’s last memory before death.