One Piece: Luffy's Sun God Awakening Manifested via Fire Powers

With the revelation that Luffy secretly ate Sun God Nika Devil Fruit, the secret behind his fire powers might finally have been revealed

People really need to remember that Luffy's power is 100% earned through pure hard work and determination : r/OnePiece

What is Luffy's awakened devil fruit power? When will he use it? - Quora

Sanji/Abilities and Powers, One Piece Wiki

Sanji/Abilities and Powers, One Piece Wiki

One Piece Confirms Luffy's Gear Fifth is Strong Enough to Change Reality

February, 2017

Why “blank” was NOT Foreshadowed : r/OnePiece

People really need to remember that Luffy's power is 100% earned through pure hard work and determination : r/OnePiece

Luffy's TRUE powers? (Theory) : r/OnePiece

One Piece: Luffy's Gear 5 Technique (Explained)