Han Fei

Biodata

Feature	Details
Name	Han Fei (韩飞)
Alias(es)	Private Zero 1
Gender	Male 21
Affiliation	Special Operations Center; leads its field teams and recruits personnel from Terra 41 96
Occupation/Role	Delta Force player and Special Operations Center commander 1 41
Status	Active; preparing to infiltrate the Kazimierz Commercial Union during a citywide blackout 187
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Private Zero / reset state	1	Begins with zero Haf Coins, wiped assets, and a Special Operations Center that must be rebuilt from scratch.
Command Center Level 3	89	Expands trading range, secondary permissions, and marketplace listing capacity.
Command Center Level 4	146 147	Unlocks simulated Operations maps and supports a fledgling operation with expanded facilities and personnel roles.

Background

While waiting for a new Delta Force season, Han Fei plays Arknights and transmigrates into the Delta Force Special Operations Center. His account-like resources are reset, leaving him as “Private Zero” with no Haf Coins or developed facilities, but he retains access to a three-operator build system. 1

His first extraction takes him to the Ursus Tundra, where he begins weaponless and survives by ambushing an Infected inspector, taking the man's gear, Bizon submachine gun, medicine, and backpack. The inspector uniform causes Alina and her companions to mistake Han Fei for one of their persecutors. 2 3

After proving able to treat injuries with Delta Force medicine, Han Fei earns the trust of Talulah, FrostNova, and the Yeti Squad. He assists them against Infected inspectors and an Emperor's Blade, then successfully extracts with match earnings of 803,367 Haf Coins and sixty-seven confirmed defeats. 4 7 19

Appearance

Han Fei is over five feet eleven, with a well-proportioned, toned build rather than the bulky physique others expect from someone who can wield a massive shield and charge through enemy formations. 21 66

• Often uses the interface to conceal his equipment and appear in ordinary light sportswear. 20
• His combat loadouts range from Red Wolf’s black-and-gold bulletproof suit to full heavy riot gear. 26 94
• When operating as Shield Dog, he carries a full-body riot shield and powered exoskeleton; the hydraulic equipment makes his movement conspicuously loud. 26 27

Personality

Han Fei adapts quickly to the impossible circumstances of his transmigration. Rather than despair over his reset resources, he immediately treats the situation as an account wipe to recover from through extraction runs, looting, trading, and facility upgrades. 1 44 89

He is openly money-minded and takes great pleasure in valuable loot, often judging finds by rarity and market value. However, he avoids targeting ordinary civilians merely to fulfill a mission and feels no guilt only when looting or fighting exploitative enemies such as Infected inspectors. 2 8 21

In combat, Han Fei is confident, pragmatic, and sometimes reckless. He prefers to avoid unnecessary fights, but responds decisively when attacked. Around allies, he is teasing and casual, while becoming fiercely protective when they are threatened—most notably after Texas is injured protecting him. 22 64 67

Abilities & Skills

Delta Force Interface and Three-in-One Build

Han Fei retains a game-like interface that allows him to choose three Delta Force operators for a single deployment, combining their loadouts and abilities into one combat build. 1 21

• Can select operator combinations built around durability, offensive support, and mobility. 21
• Sees lootable containers and high-value items through visual highlights unavailable to ordinary Terrans. 26 31
• Uses a map with extraction markers, though most terrain begins covered by fog of war and must be explored personally. 2
• Stores weapons, armor, ammunition, and throwables in an extradimensional inventory that cannot be found through a physical search. 24
• Must personally fulfill some system conditions; another person pulling an extraction lever does not activate his extraction point. 83

Shield Dog Heavy Assault

Han Fei frequently uses Shield Dog/Deep Blue as the core of his strongest combat configuration, pairing a full-body shield with powered mobility and close-quarters force. 21 27

• Blocks arrows, crossbow bolts, and conventional gunfire with the riot shield. 26
• Uses a jetpack-assisted shield charge to break through groups and rapidly clear enclosed spaces. 27
• Can deploy Razor Wire to entangle opponents before ramming them down. 166
• Activates Limit Breaker to temporarily increase his strength and speed. 64
• His shield is unreliable against Originium Arts, which can bypass it and injure him directly. 27 30

Powered Exoskeleton

His powered exoskeleton enhances mobility, force, and stealth capabilities depending on the selected operator configuration. 7 16

• Silent Infiltration lets him move stealthily enough to infiltrate an Infected inspector village and disrupt its defenders. 7
• Enables explosive charges and shield impacts strong enough to disarm or incapacitate heavily armed opponents. 64
• Its hydraulic systems are loud when he wears heavy equipment, making covert movement difficult outside of stealth skills. 26

Firearms and Tactical Combat

Han Fei is an experienced extraction-shooter player with strong battlefield awareness, weapon handling, and use of consumables. 2 53

• Uses firearms including the Bizon submachine gun and M250 machine gun. 2 109
• Recognizes ammunition and armor-penetration limits, adapting when low-tier rounds fail against superior armor. 8
• Employs grenades, C4 charges, magnetic bombs, and electric spike devices to break defenses or disable stronger enemies. 3 26 110
• Uses terrain, elevation, tactical rolls, cover fire, and coordinated squad actions rather than relying only on direct force. 53 109 110

Medical and Physical Recovery

Han Fei carries Delta Force medical tools capable of treating severe external injuries. 4 9

• His stim gun can rapidly treat external wounds that would normally incapacitate others. 4
• Uses a Hormone Gun to save a Yeti Squad member from a fatal abdominal injury and later revive Longspear after his injuries. 9 178
• Can absorb life energy from defeated enemies to heal himself. 65
• His digitized body restores depleted stamina in approximately twenty-four seconds, giving him exceptional long-distance endurance. 119

Equipment and Facilities

• Mercy folding knife — one of several retained melee weapons, alongside Shadow Edge, Black Hawk, Tactical Knife, and Crimson Sky. 1
• Bizon submachine gun — his earliest acquired firearm in the Ursus Tundra. 2
• Riot shield and heavy riot gear — his primary defensive equipment in Shield Dog configurations. 22 26
• Powered exoskeleton and jetpack — provide mobility, force, and operator skill access. 7 27
• Grenades, C4, and magnetic bombs — used to clear groups, breach barricades, and threaten stronger opponents. 3 22 26
• Stim Gun and Hormone Gun — medical tools for emergency wound treatment. 4 9
• Special Operations Center — his headquarters, containing living quarters, a marketplace connection, shooting range, Gunsmithing Bench, and upgradeable departments. 20 44 91

Relationships

• Texas — close ally, field teammate, and recruited department head. Han Fei rescues her from Siracusan attackers; they repeatedly protect one another in combat. 28 41 64
• Talulah — early Tundra ally who offers him shelter and works alongside him against Infected inspectors. 5 7 8
• FrostNova — ally within the Yeti Squad; she seeks Han Fei’s help to save an injured squad member and regards his aid with gratitude. 8 9 13
• Alina — initially mistakes Han Fei for an Infected inspector because of his stolen uniform, but later witnesses his unusual looting habits and conduct. 2 3
• Lemuen — trusted teammate and sniper. Their interactions are playful, while Han Fei also provides her modified weapons and plans a combat vehicle for her protection. 67 89 147
• Exusiai / Xiao Le — teammate whom Han Fei equips heavily for field operations and supports in her enthusiasm for looting. 96 112
• Theresa — secondary supervisor of the Special Operations Center who accompanies Han Fei on Kazimierz operations. 147 159
• Ines — initially a wary captured guide; she later cooperates with Han Fei’s team during their journey through Kazdel. 103 104
• Lappland — hostile acquaintance from Han Fei’s knowledge of Arknights. He initially tries to avoid fighting her, but clashes with her during the Siracusan conflict. 21 22 28
• Longspear — Infected survivor rescued by Han Fei, who entrusts him with intelligence concerning the Knight’s Championship blackout plan. 178

Story Role / Major Arcs

Ursus Tundra

Han Fei begins rebuilding from nothing through knife runs in the Tundra. He acquires his first gear from Infected inspectors, meets Alina’s group, earns the Yeti Squad’s trust through medical aid, and participates in the battle against an Emperor's Blade. 2 9 16 19

Columbia and the Texas Family

After deploying to Columbia, Han Fei is caught between Lupo gangsters and Lappland’s forces. He accepts the Texas Family’s offer of protection, attacks a Siracusan stronghold, and rescues Texas from Lappland’s assault. Giuseppe Texas later rewards him with a family badge. 21 24 28 31

Special Operations Center Expansion

Han Fei brings Texas to his headquarters, upgrades its facilities, and steadily develops it from an empty base into an organization capable of granting Delta Force-style permissions to Terra operators. 44 89 91 147

Kazdel and Babel Operations

Leading Texas, Lemuen, Exusiai, and Ines, Han Fei undertakes high-risk operations in Kazdel. He chooses negotiation over conflict when possible, defeats Hedley’s mercenary squad through coordinated tactics, and uses his endurance to support the team during long overland travel. 103 109 110 119

Kazimierz Operations

Han Fei enters Kazimierz with Texas and Theresa, encounters Młynar Nearl, defeats the Rusty Knight with Razor Wire and shield charges, and investigates the Armorless Union. After saving Longspear, he learns of a planned blackout during the Knight’s Championship and prepares to exploit the resulting chaos to infiltrate the Commercial Union headquarters. 162 166 178 184 187

Notable Quotes

“Don't worry. With me here, you won't die.” 9

“I originally wanted to coexist peacefully with you as an ordinary passerby, but it looks like I have no choice but to transform.” 22

“What woman could compare to Haf Coins?” 50