5 One Piece characters who could defeat Luffy (& 5 who never will)

Luffy as seen during the anime
Luffy as seen during the anime's Wano arc (Image via Toei Animation)

Especially in recent months, Luffy’s growth throughout One Piece’s New World saga has been nothing short of astronomical. Going from taking out Warlords to giving Kaido a genuine one-versus-one fight is truly breathtaking progress for One Piece’s future Pirate King protagonist.

Despite his astronomical growth, there are still some challenges which Luffy can’t yet quite overcome. Likewise, when considering Luffy’s growth as of late, there are some characters who will simply never have a hope of defeating him.

Here are five One Piece characters who could still defeat Luffy, and five more who never will.

Warning: One Piece anime spoilers below.


Roger and four other One Piece characters who are still above Luffy’s level

1) Blackbeard

Blackbeard seen wielding both the Dark-Dark and Tremor-Tremor Fruits (Image via Toei Animation)
Blackbeard seen wielding both the Dark-Dark and Tremor-Tremor Fruits (Image via Toei Animation)

With the power of both the Dark-Dark and Tremor-Tremor Fruits, Blackbeard is most likely still above Luffy’s level. While many theorize that Luffy’s Awakening will be specifically tailored to defeating Blackbeard, this has yet to happen in One Piece and thus is still speculative.

Even with Advanced Conqueror’s Haki, it’s likely Luffy doesn’t yet have the tools needed to defeat Blackbeard in a fight.


2) Whitebeard

Whitebeard as seen during the One Piece anime's Wano arc (Image via Toei Animation)
Whitebeard as seen during the One Piece anime's Wano arc (Image via Toei Animation)

Although Whitebeard is unfortunately dead in contemporary One Piece, it’s still a safe assumption Luffy wouldn’t have been able to beat Whitebeard. While Kaido is called the Strongest Creature, Whitebeard was known as The Strongest Man in the World during his time alive.

Even if Kaido were stronger, the Whitebeard’s mastery of the Tremor-Tremor Fruit, combined with Luffy not having an Awakening, spells the latter's victory.


3) Gol D. Roger

Roger as seen in the series' anime (Image via Toei Animation)
Roger as seen in the series' anime (Image via Toei Animation)

Likewise, although dead, Roger was still no doubt above Luffy’s level in terms of strength. Especially through anime-only scenes during the Oden flashback (which are different from filler), the strength of both Roger and his crew are seen in all their glory.

Roger and his men, as seen during the Oden flashback, would simply be too strong for Luffy to defeat in a fight.


4) Kaido

Kaido as seen in the anime (Image via Toei Animation)
Kaido as seen in the anime (Image via Toei Animation)

While their fight is still going on and Luffy will likely end up being the winner, he still lost to Kaido several times prior. With the two being shown as going completely back-and-forth in their fight when last seen, it’s likely that the two are relatively even in strength.

Kaido obviously has the necessary tools to defeat Luffy, so there’s no reason to believe he can’t.


5) Shanks

The hype surrounding Shanks is now higher than ever (Image via Eiichiro Oda/Shueisha)
The hype surrounding Shanks is now higher than ever (Image via Eiichiro Oda/Shueisha)

While Shanks’ combat skills are seen very sparingly throughout One Piece, there’s little to no doubt he’s stronger than Luffy and could defeat the Supernova. As Luffy’s role model, it wouldn’t make sense to have him be stronger than Shanks at this point in the story.

Furthermore, Shanks’ clashing with both Whitebeard and Kaido in pre-time-skip One Piece establishes him as at least on their levels, if not higher.


Sanji and four other One Piece characters who will likely never defeat Luffy

1) Koby

A grown-up Koby as seen in the anime (Image via Toei Animation)
A grown-up Koby as seen in the anime (Image via Toei Animation)

Much like how Garp never definitively got a true win over Roger, it’s likely Koby will never be able to definitively claim victory over Luffy. While Koby does have Admiral-level aspirations within the Marines, he’s still likely going to fall short of Luffy in combat.

Were Koby to eat a Devil Fruit, his chances may be better, but for literary device’s sake, he’d likely still lose to Luffy each time.


2) Buggy

Buggy seen in the anime post-time-skip (Image via Toei Animation)
Buggy seen in the anime post-time-skip (Image via Toei Animation)

Arguably the most beloved comic relief character in One Piece, it’s likely Buggy will always fall short of Shanks’ protege. In their first encounter, Luffy was able to get the best of Buggy, and the two haven’t been at odds since the result will likely be the same.

Buggy has also seemingly made little to no combat improvements since the Marineford arc, whereas Luffy has grown by leaps and bounds since then.


3) Sanji

Sanji as seen during the One Piece anime (Image via Toei Animation)
Sanji as seen during the One Piece anime (Image via Toei Animation)

Although Sanji technically does have a win over Luffy when he wasn’t defending himself, it’s unlikely that the outcome would be repeated in a real fight. Sanji has yet to awaken his Conqueror’s Haki (if he even has it), while Luffy and Zoro are awakening and honing their Advanced Conqueror’s Haki.

Until Sanji can prove his own strength more or awaken his own Conqueror’s Haki, it’s unlikely the Straw Hat Chef will ever defeat Straw Hat himself.


4) Jinbe

Jinbe as seen during One Piece's 23rd opening (Image via Toei Animation)
Jinbe as seen during One Piece's 23rd opening (Image via Toei Animation)

While Jinbe is no doubt an incredibly impressive fighter in One Piece, he’s still not quite on Luffy’s level.

Being paired up against and defeating Who’s Who in Wano is no doubt an impressive feat, but nowhere near the level of going up against Kaido.


5) King

King in his Zoan form (Image via Toei Animation)
King in his Zoan form (Image via Toei Animation)

Even with his impressive Lunarian genetics and resistance, King likely wouldn’t last long against Luffy in a one-on-one fight. Like Zoro, Luffy also recently awakened his Advanced Conqueror’s Haki, which proved to be the main component in Zoro’s victory over King.

Additionally, the speed of Luffy’s attacks would be a perfect match against King, who offers quick moments of vulnerability when his flames are down. While King's speed also goes up in these moments, it’s doubtful that Luffy wouldn’t be able to handle it with his Snakeman and Gear Second form.


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This article was modified on Friday, June 30, at 5:00 pm.