Luo Chen

Biodata

Name	Luo Chen (洛尘)
Alias(es)	Golden Lion's successor; Supernova 19 22
Gender	Male
Affiliation	Luo Chen Pirates; allied with the Straw Hat Pirates during the Impel Down and Marineford operations 7 26 30
Occupation/Role	Pirate captain; system user; swordsman
Bounty	100,000,000 Beli, later raised to 500,000,000 Beli for the kidnapping of Celestial Dragons 4 24
Status	Active
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Golden Lion inheritance	1	After killing the defeated Golden Lion, inherits an awakened Float-Float Fruit, SS-rank swordsmanship, three forms of Haki, and combat fundamentals through his system. His adjusted initial panel lists S+-rank attack power and B-rank defense.
SS+-rank Observation Haki	8	Uses his first non-Fruit copy on Issho's Observation Haki. Gains future sight; physical arts and base defenses rise to B-rank, while overall defense reaches B+.
Awakened Mythical Zoan Phoenix Form	41	Copies Marco's Devil Fruit directly to awakening through the Summit War Intervention Gift Pack. Base stamina/endurance/defense rise to SS+, overall defense to SS, Armament Haki to A, martial arts to A+, and Conqueror's Haki to S+.
Beyond SS+-rank swordsmanship	49	Copies Dracule Mihawk's SS+-rank swordsmanship. Swordsmanship and overall attack power reach Beyond SS+; Armament Haki and physical skills rise to S, while Conqueror's Haki reaches SS+.
Conqueror's Coating	50	Demonstrates black-lightning-coated attacks after his Conqueror's Haki advances beyond the threshold required for the technique.

Background / History

Luo Chen is a transmigrant who spent nearly a year waiting in the East Blue for an opportunity to activate his system. After Luffy defeated Golden Lion, Luo Chen killed the incapacitated pirate, inherited his abilities, collected Sakura Jū and Kogarashi from his legs, buried his body, and escaped before the Marines arrived 1.

While passing through Loguetown, Luo Chen fought Marine Colonel Smoker. His Haki allowed him to strike Smoker despite the latter's Logia powers; he ultimately incapacitated the Marines with Conqueror's Haki and abducted Tashigi as punishment for Smoker's confrontation. The incident earned him a first bounty of 100 million Beli 2 3 4.

He then targeted the former CP9 agents near Water 7. Luo Chen killed Fukuro, Jabra, Kumadori, Blueno, and Kaku, severely injured Rob Lucci after Lucci rejected recruitment, and accepted Kalifa's surrender. Kalifa subsequently joined his crew alongside Tashigi 5 6 7.

At Sabaody, Luo Chen copied Issho's Observation Haki after their misunderstanding over a meteor was peacefully resolved. Issho owed him a favor, while Luo Chen began teaching Kalifa and Tashigi how to train Two-Color Haki 8 9. He later ordered the kidnapping of Saint Roswald, Saint Charlos, and Saint Shalria; the World Government raised his bounty to 500 million Beli in response 19 20 24.

Luo Chen agreed to assist the Straw Hat Pirates' attempt to rescue Ace, partly to observe how altered events would unfold and partly to recruit prisoners from Impel Down. During the invasion, he stalled Magellan, caused a prison-wide breakout, recruited Shiryu of the Rain and Domino, and released Redfield with the promise of information capable of restoring his youth 26 30 32 33 34 35.

At Marineford, Luo Chen opened the Summit War Intervention Gift Pack and chose to copy Marco's Phoenix Form rather than Luffy's Nika form. The awakened Phoenix ability made him a Yonko-Admiral-tier combatant with exceptional defense and recovery. He later copied Mihawk's swordsmanship and gained the ability to use Conqueror's Coating 40 41 49 50.

Personality

Luo Chen is calculating and opportunistic. He selects targets according to the abilities or strategic leverage they can provide, such as Golden Lion's inheritance, Issho's Observation Haki, Marco's Phoenix Form, and Mihawk's swordsmanship 1 8 40 49.

He is also highly ambitious, openly seeking control of the Whitebeard Pirates should Whitebeard die at Marineford. Luo Chen treats established authority with open contempt, demonstrated by his kidnapping and coercion of Celestial Dragons 24 42 50.

His help is rarely altruistic. He aids the Straw Hats while securing a favor from Luffy and using their rescue mission to enter Impel Down for his own recruitment plans 26.

Abilities & Skills

System

Luo Chen possesses a system that can inherit all of a slain character's abilities under certain conditions, as well as grant limited ability-copying rewards through gift packs 1 40.

• Inherited Golden Lion's abilities after killing him 1.
• Copied Issho's SS+-rank Observation Haki using a non-Fruit copy opportunity 8.
• Copied Marco's Devil Fruit directly to awakening through an enhanced Fruit-copy reward 40 41.
• Copied Dracule Mihawk's swordsmanship during the Marineford War 49.
• Can inspect the status panels of other combatants, allowing him to assess their Haki, skills, and overall power 43 49.

Float-Float Fruit

Luo Chen inherited Golden Lion's awakened Float-Float Fruit, with its side effects removed 1.

• Flies independently and levitates ships, including the Thousand Sunny 1 29 30.
• Controls terrain through techniques such as Lion's Might: Earth Roll, creating massive lion-shaped formations against Magellan 31.
• Uses aerial mobility to evade, reposition, and dominate battles from above 8 19.
• Its flying speed is not especially high despite its exceptional mobility and aerial control 8.

Mythical Zoan Phoenix Form

Luo Chen copied and awakened Marco's Mythical Zoan Phoenix Form during the Summit War 40 41.

• Raises his stamina, endurance, and defense to SS+-rank 41.
• Grants extremely high recovery, allowing sustained combat for ten days or more 41.
• Raises his overall defense to Yonko-Admiral tier 41.
• Makes him capable of wearing down stronger offensive opponents through attrition 41.

Observation Haki

Luo Chen's Observation Haki rose to SS+ rank after copying Issho's ability 8.

• Sees the future, allowing him to evade Kuma's air cannons and Paw-Paw Fruit attacks before they connect 23.
• Detects subtle changes in opponents and supports long-range combat analysis 8.
• Lets him track enemy movements during sword techniques, preventing opponents such as Kuma from escaping his attacks 23.

Armament Haki

Luo Chen initially possessed C-rank Armament Haki, enough to use Armament Hardening 1.

• Allows him to strike Logia users such as Smoker 3.
• Improved to A-rank after awakening the Phoenix Form, then S-rank after copying Mihawk's swordsmanship 41 49.
• Was initially identified as his comparatively weaker Haki discipline by Marine intelligence 24.

Conqueror's Haki

Luo Chen possessed powerful Conqueror's Haki from the beginning, initially reaching S-rank after inheriting Golden Lion's abilities 1.

• Can selectively unleash it to incapacitate Marine soldiers and weaker opponents 3 19 30 33.
• Knocked out more than a thousand Marines at Sabaody 19 20.
• Intimidated prisoners throughout Infinite Hell, though its strongest inmates remained conscious 33.
• Advanced to SS+ rank after copying Mihawk's swordsmanship 49.
• Can use Conqueror's Coating, infusing attacks with black lightning 50.

Swordsmanship

Luo Chen inherited SS-rank swordsmanship from Golden Lion and later copied Mihawk's SS+-rank swordsmanship, pushing his own swordsmanship beyond SS+ 1 49.

• Fights with a two-sword style using Sakura Jū and Kogarashi 1 22.
• Defeated Sentomaru instantly with Two-Sword Style Secret Technique: Twin Slash Waves 22.
• Uses Lion's Might: Thousand Slice Valley, a barrage of Flying Slash Attacks 6.
• Created Azure Dragon Break, a one-sword secret technique that devastated several hundred meters of terrain and severely damaged Kuma 23.
• Cut through Seastone bars and Shiryu's restraints in Infinite Hell 33.
• His swordsmanship was recognized as Great Swordsman-level before his later increase at Marineford 6 22 24.

Equipment / Weapons / Items

• Sakura Jū — One of the two blades taken from Golden Lion; identified as a Great Grade Blade 1.
• Kogarashi — One of the two blades taken from Golden Lion; identified as a Great Grade Blade and Luo Chen's primary weapon in several techniques 1 30.
• Flying ship — A vessel levitated through the Float-Float Fruit, used by Luo Chen's crew 7 19.

Relationships

• Golden Lion Shiki — Luo Chen killed the defeated Golden Lion, inherited his powers, and gave him a burial 1.
• Tashigi — Former Marine forcibly taken from Loguetown; later trains Haki and operates as part of Luo Chen's crew 4 9 25.
• Kalifa — Former CP9 agent who surrendered after Luo Chen defeated her allies; became a crew member and carries out his orders 6 7 19.
• Pasiya — Acquired at auction by Kalifa for Luo Chen; later serves aboard his ship 17 25.
• Issho — Initially mistook Luo Chen for Golden Lion. Luo Chen copied his Observation Haki, while Issho became indebted to him for settling the misunderstanding 8 9.
• Monkey D. Luffy — Temporary ally in the Ace rescue operation; Luffy owes Luo Chen a favor for his assistance 25 26.
• Silvers Rayleigh — Respects Luo Chen's strength and knowledge. Luo Chen persuaded Rayleigh to aid Ace's rescue and later proposed joining forces against Kizaru 23 26.
• Bartholomew Kuma — Luo Chen interrupted Kuma's attempted rescue of the Straw Hats, exposed Kuma's Revolutionary identity, and pressured him into leaving 22 23.
• Shiryu of the Rain — Recruited from Infinite Hell after Luo Chen freed him from Seastone restraints; serves as Luo Chen's strongest active fighter 33 43.
• Domino — Joined Luo Chen's crew after begging for mercy during the Impel Down breakout 35.
• Redfield — Released from Infinite Hell after Luo Chen promised information on restoring his youth and former strength 34.
• Whitebeard — Luo Chen respects Whitebeard's power but repeatedly seeks to inherit leadership of the Whitebeard Pirates after his death 42 50.
• Dracule Mihawk — Luo Chen copied Mihawk's swordsmanship, causing a major surge in his own combat power 49.
• Saint Roswald, Saint Charlos, and Saint Shalria — Celestial Dragons kidnapped by Luo Chen's crew and held as leverage against the World Government 19 20 24.

Story Role / Major Arcs

East Blue and Loguetown

• Kills Golden Lion after Luffy's victory and inherits his abilities through the system 1.
• Defeats Smoker and abducts Tashigi, becoming a wanted pirate with a 100 million Beli bounty 2 3 4.

Former CP9 Hunt

• Hunts former CP9 agents near Water 7, killing five agents and recruiting Kalifa after her surrender 5 6.
• Begins building a crew with Kalifa and Tashigi 7.

Sabaody Archipelago Incident

• Copies Issho's SS+-rank Observation Haki 8.
• Orders the kidnapping of three Celestial Dragons and knocks out more than a thousand Marines 19 20.
• Defeats Sentomaru, battles Kuma, and forces Kizaru to withdraw after proposing a joint attack with Rayleigh 22 23.
• Has his bounty raised to 500 million Beli 24.

Impel Down Invasion

• Helps the Straw Hats infiltrate Impel Down while pursuing his own recruitment objective 26 30.
• Fights and traps Magellan, contributing to the prison's collapse into chaos 31 32.
• Recruits Shiryu and Domino, and releases Redfield 33 34 35.

Marineford War

• Arrives at Marineford with the Straw Hats, escaped prisoners, and his recruits 37 38.
• Awakens the Phoenix Form, becoming a Yonko-Admiral-tier all-round combatant 40 41.
• Copies Mihawk's swordsmanship and gains Conqueror's Coating 49 50.