Juanjuan

Biodata

Feature	Details
Name	Juanjuan (娟娟)
Alias(es)	Fang Juan; Juan; Commander Fang; “Princess”
Species/Race	Mutant / evolved human
Gender	Female
Affiliation	LN Survivor Base; Chang'an military leadership
Occupation/Role	Survivor-base commander; military administrator
Status	Alive
Age	Eighteen by Chapter 935 935
First Appearance	105

Power Progression

Stage / Realm / Level	Chapter	Notes
Near adult third-stage combat rating	667	Her single-arm strength is nearly 50 kg; under Fang Yuxuan's personal mutant classification, her sonic ability raises her effective rating by two stages.
One-Star Mutant	1520	Identified as a One-Star Mutant after being injured during an aerial battle.

Background

Juanjuan's father fled to escape gambling debts, while her biological mother, Bai Xiaoxiao, later developed a mental disorder under the resulting pressure. Her difficult childhood contributed to her unusually mature and sensible temperament. 114

During the early apocalypse, Fang Yuxuan became Juanjuan's primary protector and mother figure. Juanjuan repeatedly calls her “Mom,” protects her when she is injured, and takes dangerous risks alongside her, including crossing between buildings on a rope while suspended upside down. 187 206 She later demonstrates courage under attack by shooting the cyclops Feng Yun in its eye. 262

After becoming separated from Fang Yuxuan, Juanjuan travels toward JN in search of her mother. She survives alongside Scarface, Zhou Jun, Xu Wei, and her mutated animal companions, gradually learning to use firearms and making decisions for the group. 440 460 461

Juanjuan discovers her sonic ability while escaping mutated dogs. She names it Explosive Sound and initially struggles with its danger to nearby allies. 452 460 463 As her influence grows, she trains survivors, commands troops, and eventually establishes a survivor base in LN City with more than 30,000 residents. 421 767 1329

Her base later faces internal factionalism, repeated assassination attempts, and infiltration by the “new humans” organization, which seeks to obtain her for research. Juanjuan investigates the crisis personally while maintaining authority over the settlement. 835 836 839

Appearance

As an adult, Juanjuan is described as a graceful young woman with a three-point resemblance to Fang Yuxuan. 935

• Melon-seed-shaped face.
• Willow-leaf eyes with a peach-blossom quality.
• Delicate nose bridge and prominent dimples when smiling.
• Long hair; later seen in black high heels, light-blue jeans, and a white cotton jacket. 935 1140
• Grew to over 1.3 meters tall during her childhood years. 580

Personality

Juanjuan was observant and sensible from childhood, understanding the hardship surrounding her family without resenting Fang Yuxuan. 114 She is intensely loyal to those she accepts as family, especially Fang Yuxuan and Scarface, and holds unwavering faith in her mother's strength. 440 461

Her experiences make her courageous but also blunt and sometimes impulsive. She can unintentionally intimidate adults with direct remarks, and her temper becomes more severe as she assumes command responsibilities. 514 1522

As she matures, Juanjuan becomes serious, strong-willed, and rigid compared with the softer, clingier child she once was. Despite this change, she retains a strong concern for civilians, subordinates, and the stability of her base. 937 1441 1576

Abilities & Skills

Explosive Sound

Juanjuan emits a powerful sonic scream capable of shattering glass, incapacitating enemies, and causing severe environmental damage. 452 494

• Uses echolocation to sense creatures, obstacles, and nearby threats. 460 482
• Can incapacitate mutated dogs and other targets over a wide area. 452
• Its force does not distinguish between allies and enemies; an uncontrolled outburst injured Scarface and endangered Zhou Jun and Xu Wei. 463 501
• Her own limited speed and offensive strength initially prevent her from fully exploiting the ability against stronger monsters. 460

Mutant Physiology

Juanjuan possesses enhanced physical strength despite her small frame.

• Her normal strength becomes comparable to that of an adult while she is still young. 552
• By Fang Yuxuan's assessment, she can exert nearly 50 kg of force with one arm. 667
• Her growth rate is noted as unusually rapid for a mutant. 546

Firearms & Combat

Juanjuan trains extensively with firearms and adapts readily to combat situations.

• Skillfully assembles and disassembles a handgun. 138
• Shoots Feng Yun in the eye while assisting Fang Yuxuan. 262
• Uses handguns, a Glock 17, a heavy machine gun, and a Gatling gun in later battles. 436 945 1221 1516
• Can coordinate mounted assaults from the back of a giant Husky while providing sustained Gatling fire. 1221

Leadership & Strategy

Juanjuan develops from a survivor into a respected commander.

• Trains forty survivors to improve their ability to survive and defend themselves. 421
• Commands immediate obedience from injured soldiers and directs them to preserve their strength for future battles. 843
• Notices small behavioral changes in Scarface and analyzes the possible involvement of the black-robed group within her base. 839
• Oversees military training and discusses countermeasures against Seven-Star Mutants. 1441
• Orders a full ship inspection after suspecting that the Insect Queen's capture is a trap. 1522

Equipment

• Handguns — Used for training, self-defense, and combat support. 138 436
• Glock 17 — A weapon she practices with during sparring against Fang Yuxuan. 945 946
• Heavy machine gun — Used to destroy a giant explosive insect. 1516
• Gatling gun — Fired from atop a giant Husky during a zombie-horde assault. 1221
• Miniature walkie-talkie — Used to issue orders to her personal guard unit. 842

Relationships

• Fang Yuxuan — Juanjuan's mother figure and most important emotional bond. Juanjuan searches for her after separation, trusts her strength completely, and later protects her identity from hostile organizations. 440 767 1601
• Bai Xiaoxiao — Juanjuan's biological mother, who suffered a mental disorder after Juanjuan's father fled over gambling debts. 114
• Scarface — Guardian, protector, and long-term companion. He cares for Juanjuan after rescuing her, protects her from threats, and remains concerned for her even after she becomes a commander. 437 497 1516
• Zhou Jun — Former police officer who protects Juanjuan, rescues her after the battle with Feng Yun, and later joins her search for Fang Yuxuan. 264 460 461
• Xu Wei — Travels with Juanjuan and Zhou Jun early in her journey; Juanjuan later analyzes his suspicious actions and believes he may have encountered serious trouble. 461 855
• Da Huang and Er Hei — Mutated animal companions who follow Juanjuan's commands and fight alongside her. 421 461
• Ning Jing — A close mentor- or aunt-like figure who discusses military and mutant threats with Juanjuan. 1441
• Shu Hang — Juanjuan's first boyfriend; she confides that they held hands. 971
• Wild Wolf — A subordinate who later serves under Juanjuan's command. 1576

Story Role / Major Arcs

• Early survival — Supports Fang Yuxuan despite being a child, protects her during injuries, and takes part in dangerous escape efforts. 187 206
• Feng Yun conflict — Is injured while attempting to save Fang Yuxuan but contributes by shooting Feng Yun in the eye. 262 264
• Search for Fang Yuxuan — Travels toward JN and TS City with Scarface and other allies, refusing to believe her mother is dead. 440 460 477 478
• Mutant awakening — Discovers Explosive Sound, learns its risks, and begins adapting her combat style around echolocation and firearms. 452 460 463
• Base-building — Trains survivors, establishes the LN survivor base, and broadcasts warnings about the rainforest's mutated creatures. 421 767
• Commander of LN City — Governs a base of more than 30,000 survivors while navigating assassination attempts, political divisions, and infiltration threats. 767 835 836
• Military leadership — Commands troops and naval forces, confronts the Insect Queen, and manages the aftermath of large-scale mutant and insect conflicts. 1441 1519 1522 1576

Notable Quotes

“Because she's Juanjuan's mom, the strongest person in the world!” 440

“Explosive Sound... That's the name I gave my ability~ Cool, right?” 460