When Did Luffy Get Gear 4?

by Hazel

In the vast seas of the One Piece world, Monkey D. Luffy stands as a beacon of adventure and resilience. As the captain of the Straw Hat Pirates, Luffy’s quest for the fabled One Piece treasure has led him through countless trials and battles. Central to his journey is the development of his combat abilities, marked by his iconic Gear transformations. Among these, Gear 4 represents a pinnacle of his growth as a fighter. In this article, we delve into the pivotal moment when Luffy first acquired Gear 4, exploring its significance within the story and its impact on his adventures.

The Prelude to Gear 4: A Tale of Adversity

Before delving into the specifics of Gear 4, it’s essential to understand the circumstances that led to its creation. Luffy’s quest for the One Piece treasure has brought him face to face with formidable foes and seemingly insurmountable challenges. Among these adversaries stands Donquixote Doflamingo, the Warlord of the Sea and ruler of Dressrosa.


The Dressrosa Arc is a turning point in Luffy’s journey, as he confronts Doflamingo and his vast network of followers. Throughout the arc, Luffy and his allies struggle against Doflamingo’s control over Dressrosa and his devil fruit powers, setting the stage for the emergence of Gear 4.


The Birth of Gear 4: A Momentous Revelation

The revelation of Gear 4 occurs in Chapter 784 of the One Piece manga, aptly titled “Gear Fourth,” released on April 13, 2015. In the anime adaptation, this transformation makes its debut in Episode 726, which aired on January 17, 2016. The anticipation surrounding this new form was palpable, as fans eagerly awaited Luffy’s next evolution in combat.


The Mechanism of Gear 4: Unraveling the Technique

Gear 4, also known as Boundman or Bounceman, introduces a transformative process unlike any of Luffy’s previous Gear techniques. In this form, Luffy bites into his forearm, inflating his muscles while coating them with Haki—a mysterious energy that enhances his attacks and defenses.


Muscle Inflation: Luffy’s body swells in size, granting him increased strength and resilience. The elasticity of his rubber body is amplified, allowing for devastating attacks and enhanced durability.

Haki Enhancement: The infusion of Haki into Gear 4 not only reinforces Luffy’s physical form but also augments the power and impact of his attacks. This synergy between Haki and his rubber abilities is central to the effectiveness of Gear 4 in combat.

The Combat Prowess of Gear 4: Unleashing Boundman

With Gear 4, Luffy adopts a new combat stance, transforming into Boundman—a towering figure imbued with immense power and agility. This form grants Luffy access to a diverse array of techniques tailored for both offense and defense.

Kong Gun: A signature move of Gear 4, Kong Gun sees Luffy delivering a devastating punch by compressing his fist and releasing it with explosive force. The impact of this technique is capable of staggering even the most formidable adversaries.

Rhino Schneider: A powerful kick that combines Luffy’s rubber elasticity with the enhanced strength provided by Gear 4. This technique delivers a crushing blow capable of shattering defenses and overwhelming opponents.

The Battle Against Doflamingo: A Clash of Titans

The debut of Gear 4 marks a pivotal moment in Luffy’s confrontation with Doflamingo. Throughout the battle, Doflamingo’s mastery of his devil fruit powers presents a formidable challenge, pushing Luffy to the limits of his abilities.

Overcoming Doflamingo’s Strings: Doflamingo’s mastery of the Ito Ito no Mi grants him control over razor-sharp strings, which he wields with deadly precision. Gear 4’s enhanced strength and resilience enable Luffy to break through these strings and counter Doflamingo’s attacks.

Strategic Adaptation: Gear 4 not only enhances Luffy’s physical capabilities but also provides him with tactical advantages. The form’s increased speed and agility allow Luffy to outmaneuver Doflamingo and deliver decisive blows.

The battle culminates in a clash of titans, with Luffy unleashing the full power of Gear 4 to deliver a final, devastating blow that incapacitates Doflamingo and liberates Dressrosa from his tyrannical rule.

The Legacy of Gear 4: Beyond Dressrosa

Following the battle at Dressrosa, Luffy’s mastery of Gear 4 becomes a defining aspect of his combat repertoire. The form’s introduction marks a significant evolution in his abilities, setting the stage for further growth and development as he continues his journey towards the One Piece treasure.

Gear 4 Variations: Tankman and Snakeman

Gear 4 is not limited to the Boundman form alone. Luffy later unveils two additional variations tailored for specific combat scenarios:

Tankman: First seen during the Whole Cake Island Arc, Tankman (Full Version) sees Luffy adopting a bulkier, more defensive form. This variation grants him increased resilience and the ability to absorb and rebound attacks.

Snakeman: Introduced during the battle against Charlotte Katakuri in the same arc, Snakeman emphasizes speed and agility. This form allows Luffy to unleash rapid, unpredictable attacks that keep opponents off balance and unable to predict his movements.

Conclusion: The Evolution of a Pirate King

In conclusion, the introduction of Gear 4 represents a pivotal moment in Luffy’s journey as a pirate. Born out of necessity and forged through adversity, Gear 4 embodies Luffy’s indomitable spirit and unwavering determination to overcome any obstacle in his path. As he continues his quest for the One Piece treasure, the legacy of Gear 4 serves as a testament to Luffy’s growth as a fighter and his unwavering resolve to become the Pirate King.


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