>>41363212
This.

Luffy is Lucifer, in the Dressrosa Arc he was known as Lucy (Short for Lucifer).
https://onepiece.fandom.com/wiki/Lucy_(Disambiguation)

During wano he also did the 1 eye sign.
>picrel

Fuji TV (the network that airs One Piece in Japan) has an all seeing eye logo to, see for yourself.
https://www.fujitv.com/animation/one-piece/

Then there are also the weird Saturnian Cubes that have the clues that lead to Laugh Tale and the One Piece Treasure.
https://onepiece.fandom.com/wiki/Poneglyph

Luffy's Gear 5 Form is also known as a Sun God and Lucifer is actually the Sun and not Venus as popularly believed. (See video below).
https://www.youtube.com/watch?v=5-NSntIFubc

Their pirate ship the Thousand Sunny/Sunny Go is obviously the Demiurge with it's lion headed figurehead.
https://onepiece.fandom.com/es/wiki/Thousand_Sunny

I've noticed a lot of other esoteric/religious themes to.