King's durability without his fire is much lower than Luffy. - Gen. Discussion - Comic Vine

Luffy took ACoC with a smile while King without his fire after he took ACoC from Zoro which is weaker than ACoC from Kaido, King immediately activated

1 Admiral vs 3 First Mates - Battles - Comic Vine

In One Piece, knowing where he is, why doesn't the world government go after Reighley aka the Right Hand of the Pirate King? - Quora

Alright if Kizaru goes Extreme with Luffy , Where would you Place HIM : r/OnePiecePowerScaling

Soul King and Shibai Otsutsuki vs Gear 5th Luffy and Trafalgar Law - Battles - Comic Vine

Gremmy Thoumeaux vs Current Luffy and DF Natsu - Battles - Comic Vine

Has Chopper had a serious fight post-time skip in One Piece? - Quora

New info about Gear5 Luffy - Gen. Discussion - Comic Vine

Current Luffy vs Femritters - Battles - Comic Vine

King's durability without his fire is much lower than Luffy. - Gen. Discussion - Comic Vine

King's durability is insane : r/OnePiece