Wild Rat King

Biodata

Feature	Information
Name	Wild Rat King
Original Name	荒鼠王
Alias(es)	Big King; Second King; Wang San; Wang Si; Wang Wu
Species/Race	Exotic Beast
Affiliation	Wang Yu
Occupation/Role	Summoned beast; commander of wild-rat swarms; mount, scout, and combat unit
Status	Active; growable extraordinary item
First Appearance	88

Power Progression

Stage / Realm / Level	Chapter	Notes
F	91	Obtained after Wang Yu clears the Rat King Cave trial. Base attributes: Strength 2.7, Agility 3.2, Mental Power 3.6; gains Stealth and Mental Power growth of 0.01 per day.
F+	116	Big King reaches Mental Power 6 after consuming Biqu Fruits. Unlocks Enslavement, allowing it to enslave 3,000 elite wild rats once every seven days.
D	124	Big King consumes 39 Biqu Fruits, reaching Strength 5.7, Agility 6.2, and Mental Power 10. Stealth evolves into Stealth Technique; Enslavement rises to 7,000 rats; daily Mental Power growth becomes 0.02.
D+	155	After 100 additional Biqu Fruits, Big King reaches Mental Power 20. Enslavement expands to 12,000 rats, including 1,000 Elite Wild Rats.
C	155	At Mental Power 40, Big King gains stronger physical attributes and a 0.04 daily Mental Power growth rate. Stealth Technique reduces Strength consumption and increases Agility by 60% in darkness.
C+	155 156	At Mental Power 60, Big King develops claw blades and unlocks King’s Fury. Enslavement reaches 30,000 rats, including 3,000 elites.
B	427	Big King consumes a High-Level Crystal, reaching Mental Power 106.8. Unlocks the mental abilities Divine Punishment, Divine Bewitchment, and Divine Servant.
B+	427	At Mental Power 180, Big King obtains Rat Fungus and Divine Cry, the latter enabling a swarm-wide mental attack.
A	427 428	Big King is raised to A-class through further crystal consumption.
A (Wang Si)	378 379	Fire-mutated Wang Si reaches Mental Power 260, Strength 110.7, and Agility 111.2; gains Rat Fungus and Sky Full of Flying Fire.
S (Wang Si)	929 930	Wang Si absorbs Warm Spirit Jade, becomes a three-headed Flame Rat, and reaches Mental Power 720. Unlocks Heavenly Rat and True Fire.

Background

The Wild Rat King first appears as the target of Wang Yu’s second Wilderness Trial. It emerges from the Rat King Cave as a grayish-yellow giant rat comparable in size to a bear. Though agile and intelligent, it flees upon seeing Wang Yu, his fire pit, and ten Big Dogs. Wang Yu later discovers that its displayed value is 83,600. 88

Wang Yu eventually traps the Rat King in a cave passage with stones and crushes it with a giant stone, completing the trial. Its reward is a Wild Rat King Sculpture, a medium that can summon the creature as Wang Yu’s bound extraordinary item. 90 92

The summoned Wild Rat King immediately demonstrates submission and telepathic understanding. Wang Yu assigns it to patrol around his shelter and repel ordinary wild rats; it explains that it can eventually control wild-rat groups as its level rises. 92

Using his dice, Wang Yu multiplies the sculptures and builds a force of Wild Rat Kings. They become key mounts, scouts, swarm commanders, and battlefield assets throughout successive survival scenarios. 94 98

Appearance

A Wild Rat King resembles an enormously enlarged wild rat, initially grayish-yellow and bear-sized. It grows progressively larger as it advances, developing a more muscular body and, at C+, sharp claw blades on its forepaws. 88 155

• Small eyes disproportionate to its massive body. 88
• Furred, bear-sized body at its initial F-rank. 92
• Big King exceeds two meters in height at C-rank. 155
• Fire-mutated Wang Si develops three huge heads and later reaches roughly four meters in height at A-rank. 379 814
• Gold-mutated Wang Wu gains golden fur after consuming a golden crystal. 310
• Bone-mutated Wang San’s body becomes hard bone. 373
• Some Wild Rat Kings can enlarge to roughly fifteen meters when summoned for battle. 484

Personality

Wild Rat Kings possess high intelligence and can communicate telepathically with Wang Yu. The first Rat King is initially cowardly, fleeing rather than engaging Wang Yu in the Rat King Cave, but its summoned form is obedient and submits to Wang Yu’s commands. 88 92

As king-type beasts, they exert instinctive authority over wild rats. A D-rank Big King can halt an opposing rat tide with a cry, causing the rats to tremble and their wild king to beg for mercy. 126

Abilities & Skills

Stealth / Stealth Technique

A darkness-based mobility and support skill.

• At F-rank, reduces Strength consumption by 50% in darkness and raises the user’s Agility and Mental Power by 50%. 92
• At D-rank, evolves into Stealth Technique, which can also affect the Wild Rat Group. 124
• At A-rank, eliminates Strength consumption while doubling running Agility in darkness for the king and its rat group. 379
• Allows Wild Rat Kings to serve as fast nighttime mounts and scouts. 94

Enslavement

The Wild Rat King’s principal swarm-command skill.

• Can be activated once every seven days. 116
• F+ rank: enslaves 3,000 elite rats from the Wild Rat Ancestral Land; these can lead roughly ten times as many additional wild rats in the wilderness. 116
• D-rank: command limit rises to 7,000 wild rats. 124
• D+ rank: summons 12,000 rats, including 1,000 Elite Wild Rats. 155
• C-rank: summons 17,000 rats, including 2,000 elites. 155
• C+ rank: summons 30,000 rats, including 3,000 elites. 156
• A-rank: summons 80,000 rats, including 8,000 elites. 379 437

King’s Fury

A high-risk battle enhancement for the king and its summoned swarm.

• Increases the Wild Rat King’s combat power and doubles the combat power of its summoned rats. 156
• At A-rank, raises the king’s combat power by 100% for 90 minutes. 379
• After the duration ends, all summoned rats die suddenly and the Wild Rat King is weakened for 24 hours. 156 379

Rat Fungus

A biological warfare ability acquired by advanced Wild Rat Kings.

• Summoned rats carry a deadly rat-fungus virus. 378
• A bite infects targets, while the virus can also spread through the air within a certain range. 378 438
• The Wild Rat King can remove the virus. 378
• Elite-rat bites empowered by Rat Fungus can kill biohumans. 438

Fire-Type Mutation

Wang Si gains fire abilities after consuming crystals.

• Fireball Technique — fires energy-consuming fireballs with a range of up to 200 meters. 299 378
• Fire Shield Technique — creates fire shields or walls; defensive power scales with Energy expenditure. 299 378
• Flame Bursting Fire — fire-type offensive ability. 299
• Sky Full of Flying Fire — acquired during later mutation. 378
• True Fire — acquired when Wang Si advances to S-rank. 930

Mental Abilities

Big King obtains several mental-power mutations after consuming a High-Level Crystal.

• Divine Punishment — mentally tortures a target until it wishes for death. 427
• Divine Bewitchment — confuses and controls creatures with low Mental Power. 427
• Divine Servant — brands and mentally enslaves other creatures; disobedient servants can be punished with Divine Punishment. 427
• Divine Cry — a cry-based mental attack that can be performed jointly with a wild-rat swarm. 427
• Divine Cry incapacitates biohumans during Wang Yu’s assault on an enemy base. 439

Heavenly Rat

An S-rank innate ability exclusive to Wang Si’s later evolution.

• Requires the king to possess territory and cultivate a wild-rat clan. 930
• Allows transformation into a Heavenly Rat that protects its clan. 930
• The avatar strengthens alongside the clan and may ultimately obtain divinity and become a Rat God. 930

Variants

• Big King — Wang Yu’s first and strongest original Wild Rat King; specialized through Mental Power growth and mental abilities. 116 427
• Second King — an F+ Wild Rat King upgraded by Wang Yu after Big King; later receives the same mental mutation path as Big King. 124 428
• Wang San — a bone-mutated Wild Rat King with Bonefication and Bone Control Technique; noted as the fastest and suited to scouting. 373 399
• Wang Si — a three-headed fire-mutated Wild Rat King; reaches S-rank and gains Heavenly Rat potential. 299 930
• Wang Wu — a gold-mutated Wild Rat King with Gold Control Technique, Giant Gold Body, Gold Force Storage, and Golden Light Slash. 310 380
• Wang Liu — a gold-type Wild Rat King that can combine Golden Domain effects with Wang Wu and other gold-type kings. 931 950

Relationships

• Wang Yu — owner and commander; communicates telepathically with the Wild Rat Kings, raises them through Biqu Fruits, crystals, potions, and Warm Spirit Jade, and deploys them as his principal swarm force. 92 155 427 930
• Wild Rat Group — subordinate swarm; Wild Rat Kings can summon, enslave, command, and enhance them through Enslavement, Stealth Technique, King’s Fury, Rat Fungus, and Divine Cry. 124 156 379 427
• Big Dogs — early companions whose combat value is eventually surpassed by a single F-rank Wild Rat King. 94
• Princess Saina — temporary ally of Wang Yu during the Giant survival scenario; Wild Rat swarms help her defeat rebellious giants. 899
• Giant Clan — later allies in defending their city from immortal giant beasts alongside Wang Yu’s rat forces. 907

Story Role / Major Arcs

• Rat King Cave Trial — serves as Wang Yu’s Trial Mission Two target; flees through the cave system before being trapped and crushed. 86 88 90
• Shelter Defense and Exploration — becomes a guard against rat tides, a nighttime mount, and a search unit for Biqiu Trees. 92 94
• Wild Rat Army Formation — Big King’s Enslavement establishes the foundation for Wang Yu’s large-scale wild-rat army. 116 124 155
• Extreme Wilderness Trial — Wild Rat Kings rout a group of forty to fifty hostile players and begin summoning rats for the Strange Fruit conflict. 263
• Biohazard Apocalypse — mutated kings develop fire, gold, bone, fungal, and mental powers; their swarms overwhelm biohumans and enemy bases. 299 373 438 439
• Giant Survival — Wild Rat Kings act as armored bait against freaks, join wars against giants and immortal beasts, and receive Flames of Civilization to counter Savage Force. 883 899 907
• Heavenly Rat Evolution — Wang Si reaches S-rank and gains a potential path toward godhood through territory-building and clan cultivation. 930

Trivia

• Wild Rat King Sculptures each summon one Wild Rat King. 92
• Wang Yu increases his stock from one to four sculptures, later reaching nine Wild Rat Kings through dice multiplication. 94 98
• Wild rats instinctively fear a higher-ranked Wild Rat King; Big King’s cry can immobilize a rat tide. 126
• Wang Yu ultimately maintains thirteen Wild Rat Kings, with all thirteen reaching C+ by Chapter 191. 191