Mog

Biodata

Feature	Value
Name	Mog (莫格)
Alias(es)	Great Inventor; Leader Mog; Boss; Candidate #404
Gender	Male
Affiliation	Phantom Troupe (Boss); Hunter Association; Chat Room co-creator/administrator
Occupation/Role	Inventor; Professional Hunter; One-Star Bounty Hunter
Status	Active
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Master Inventor awakened	1	Transmigrated to Meteor City in 1983 and immediately awakened his Nen ability, allowing him to invent items through commissions and requests.
Standing on the Shoulders of Giants developed	10	Established a Restriction-and-Vow-based condition that reduces invention costs when an imagined invention closely matches a request.
First Power Booster Machine enhancement	27	Increased his physique and Aura to the level of a proper Nen user, compared to Gon after three months of Heaven's Arena training.
Second Power Booster Machine enhancement	40	Reached a level compared to Gon during his first Heaven's Arena match against Hisoka; Mog considered himself capable of basic self-protection among Nen users.
Heaven's Arena combat refinement	70	Could defeat established fighters on the 200th floor and spent a year challenging Floor Masters to gain practical combat experience.
Upgraded Power Booster Machine	115 116	Used an upgraded model with significantly stronger Qi and physical enhancement than the original machine.

Background

Mog lived alone in his original world, where he pursued invention and design as a hobby and livelihood. His online creations earned him enough to buy a small apartment before he was forcibly transmigrated into the world of Hunter x Hunter with a restored younger body. He arrived in Meteor City in 1983, sixteen years before the original timeline, and accepted his new circumstances after discovering his enhanced Nen ability, Master Inventor 1.

His first major contacts in Meteor City were Uvogin and Machi. Mog fed them with inventions such as the Mochi Maker, but made clear that power and inventions required a price; he would not freely reveal the basis of his ability merely because others desired it 6 7. He later brought together Uvogin, Machi, Phinks, Feitan, Nobunaga, Chrollo, and other future Troupe members through food, inventions, performances, and Nen instruction 17 43.

Mog became the central figure of the group that would form the Phantom Troupe. He helped its members open their Aura Nodes when their bodies were ready, took them beyond Meteor City to gain experience, and accepted the role of the Troupe's Boss while appointing Chrollo as Vice Boss 51 53. After returning to Meteor City, he formally established the Troupe and committed it to confronting the Children's Future Foundation and its leader, Lisnos 119 123 125.

After extensive combat training at Heaven's Arena, Mog began traveling independently and pursued a Hunter License for access to restricted regions worldwide 70 72. He later passed the Hunter Exam by defeating every other remaining examinee in the second phase, prompting Chairman Netero to recognize that further testing would be unnecessary 167 169.

As a Professional Hunter, Mog collaborated with Ging Freecss, Ikshombe, and the creators of Greed Island. He co-created the Chat Room concept with Ikshombe and received administrative permissions within it 93 106. Following the capture of the Kude Bandits, the Hunter Association recognized him as a One-Star Bounty Hunter 185 224.

Mog also expanded the Phantom Troupe's influence in Ambrosia. After confronting Ten Don Salvatore Malaas, he used Tols Malaas as an underworld spokesperson, intending to combine Mafia influence with his Hunter Association connections and information network 216.

Personality

Mog is calm, pragmatic, and highly self-aware. He consistently evaluates whether his current strength, knowledge, and preparations are sufficient before committing to a course of action. He refused to force-awaken his companions' Nen because he judged his ability and their foundations inadequate for the risk 23.

He can be generous, especially toward Meteor City children and his companions, but his generosity is structured around conditions and long-term goals. Mog believes that power has a price, and he is willing to use others' desires for strength or security to establish leverage 7 17.

Mog prefers influence from behind the scenes over public fame. His ambitions extend beyond invention: he seeks a worldwide network, practical control over information, and a position from which he can act without being constrained by formal institutions 69 109 216.

Abilities & Skills

Master Inventor

Mog's Nen ability allows him to create inventions in response to another person's commission or request, drawing upon the knowledge and accomplishments of inventors from other worlds 1.

• Can materialize and store invented items 17.
• The cost in Aura and Nen depends on the sincerity and intensity of the requester's intent 18.
• Weak or casual requests consume more energy to sustain an invention 18.
• Strongly desired requests can substantially reduce the cost of creation and maintenance 18.

Standing on the Shoulders of Giants

A condition derived from Nen Restrictions and Vows that improves the efficiency of Master Inventor 10.

• Reduces energy and Nen consumption when Mog has an existing invention in mind that closely fits a commission or request 10.
• Can stack with a highly sincere request to make invention costs extremely low 18.

Nen Instruction and Aura Control

Mog learned Nen before most of his Meteor City companions and became their primary early instructor 28 43.

• Can assess whether a person's body is ready for Aura Node opening 51.
• Helped Uvogin, Machi, Phinks, Nobunaga, Feitan, and Pakunoda become Nen users 51.
• Uses Aura sensing to check for nearby outsiders and detect hostile intent 10 27.

Combat Ability

Mog supplements inventions with physical training and direct combat experience rather than relying solely on external tools 70.

• Defeated Uvogin and Phinks in bare-handed sparring and could pressure Feitan despite his speed 69.
• Fought numerous Heaven's Arena combatants and Floor Masters to refine his experience 70.
• Neutralized a Floor Master's air-removal ability with an oxygen nasal plug invention 70.
• Defeated more than a hundred Hunter Exam candidates across a desert within minutes without seriously harming them 167 169.

Strategic Planning

Mog uses inventions, information, and alliances to pursue long-term influence.

• Consolidated the future Phantom Troupe by providing food, equipment, performances, and Nen education 37 42 43.
• Co-developed the Chat Room and planned Smart Chat as a product that could attract requests at scale 106 108.
• Intended to use Mafia channels and the Hunter Association simultaneously to increase his reach and operational freedom 216.

Equipment / Weapons / Items

• Mochi Maker — Produces mochi and was used to feed Uvogin and Machi 6.
• Four-Dimensional Space Expansion Box — Expands the interior of a building by creating additional floors without changing its exterior appearance 19.
• Power Booster Machine — Electrically enhances Mog's physique and Aura; later upgraded for stronger results 27 115.
• Oxygen Nasal Plug — Countermeasure against a Floor Master's air-removal Nen ability 70.
• Ground-Seeking Metal Wire — Finds hidden questions during the Hunter Exam's desert phase 165.
• Restoration Light — Restored a burned ball, allowing Mog to win his match against Netero 183.
• Expert Faller Z — Upgraded assassin robot capable of relentless attacks and severe collateral damage 179.
• Magical Snacks — Peanuts that turned water into wine when used by Captain Barnaby 150.
• Woodcutter's Spring — An invention based on a story Mog promoted among Professional Hunters 115.
• Chat Room / Smart Chat — Network-world functions co-developed with Ikshombe; Mog holds administrator-level permissions 106 108.

Relationships

• Chrollo — Trusted companion and Vice Boss of the Phantom Troupe. Mog entrusted him with Meteor City while leading others into the outside world 53.
• Uvogin — One of Mog's first Meteor City contacts. Uvogin repeatedly seeks Mog's Nen instruction and recognizes him as the Troupe's leader 6 43 119.
• Machi — Early companion whose practical understanding of Meteor City's rules allowed her to grasp Mog's conditions for power 7.
• Phinks and Feitan — Early allies who sought Mog's power and later trained, traveled, and fought under his leadership 17 18 53.
• Father Zhol — Church priest and early supporter who recognized Mog's potential, provided resources, and helped arrange identity documents for the Troupe 28 52 53.
• Elder Babagra — Meteor City elder who sought Mog's solutions to the city's exploitation and later supported the Troupe's formal establishment 44 119.
• Ging Freecss — Associate and fellow innovator. Ging invited Mog into a network of capable Hunters and recognized the potential danger of Mog's inventions in games such as Greed Island 93.
• Ikshombe — Hacker Hunter and Chat Room partner. Ikshombe credits Mog with providing the concept and knowledge behind the Chat Room 106.
• Isaac Netero — Chairman of the Hunter Association. Netero repeatedly attempted to recruit Mog into the Twelve Zodiacs or as Vice Chairman, but Mog refused to become an institutional tool 172 173 174.
• Tols Malaas — Surviving nephew of Salvatore Malaas. Mog spared him to act as a controllable spokesperson in the underworld 216.
• Pariston Hill — Political rival for the Hunter Association Vice Chairman position; Pariston suspects Mog's connection to the Phantom Troupe 225 226.

Notable Quotes

“In this world, you have to pay a price or offer conditions to get anything. Even power itself is no exception.” 7

“Some things, once more than two people know them... they're no longer secrets.” 94

“Eliminate all those who come here to do evil.” 44

Trivia

• Mog arrived in Meteor City in 1983, when the future Phantom Troupe members were still children 7.
• He considers Ging Freecss an example of the kind of influential but publicly obscure Hunter he wishes to emulate 69 70.
• Mog deliberately declined Netero's offers to join the Twelve Zodiacs and become Vice Chairman, viewing such roles as potential constraints on his independence 173 174.