Yan Fangxu

Biodata

Feature	Value
Name	Yan Fangxu (颜方诩)
Alias(es)	Captain Yan
Species/Race	Human
Gender	Male
Affiliation	Imperial Navy; Gu Hang's forces on Nuxiao Planet
Occupation/Role	Captain of the Marine Corps; commander of the 3rd Infantry Battalion 2 40
Status	Alive
First Appearance	Chapter 1 1

Background / History

Yan Fangxu arrived on Nuxiao Planet as captain of the thirty Marines assigned to protect Governor Gu Hang. He initially regarded surface duty as a poor career prospect and later recalled that his transfer followed an overheard joke about Commodore Yelicia. 2 23

At the outset of Gu Hang's governorship, Yan questioned the practicality of aiding the Waste Mine Society and doubted whether Nuxiao Planet could both develop and meet its Imperial tax obligation within two years. 1 His confidence was challenged when Gu Hang transformed 300 supposedly expendable Servitors into disciplined T5 infantry in a remarkably short time. 2 4

Personality

Yan Fangxu is cautious, practical, and focused on military realities. He initially pushes back on Gu Hang's ambitions because he recognizes the planet's limited time, resources, and security threats. 1

He is highly capable in warfare but less adept at political inference; Gu Hang notes that he can track raiders through sparse evidence despite being slow to suspect Revival City's involvement. 18 Yan also seeks certainty that his actions are justified, asking Gu Hang to distinguish legitimate psionic ability from cult-derived power before accepting the campaign against Vaughan's sect. 24

His opinion of Gu Hang steadily improves. After witnessing the Governor's achievements and the cult threat firsthand, he begins to see a viable future under Gu Hang's patronage. 23 During the Xenomorph Forest crisis, he acts not only to save his battalion but also to draw pressure away from Gu Hang when he believes the Governor may be under attack. 48

Abilities & Skills

Military Command

Yan Fangxu is an experienced Imperial officer whose command style prioritizes preparation, discipline, and defensible positions.

• Led Marines and Servitors in the destruction of a Prisoner-Dead convoy, taking captives for interrogation. 3
• Directed the infantry advance during the assault on the Prisoner-Dead camp. 4
• Commanded the newly formed 3rd Infantry Battalion during Xenomorph Forest clearing operations. 40
• Constructed a mutually supporting triangular defensive position within roughly ten minutes after detecting an approaching monster horde. 40
• Recognized that the monsters' encirclement and withdrawal from direct assaults suggested a deliberate trap. 41

Reconnaissance and Tracking

Yan can derive usable leads from limited battlefield evidence.

• Tracked raiders who had attempted counter-reconnaissance after the theft of Revival City's supply shipment. 18
• Dispatched Marines to follow trails and identify several possible routes and destinations, later cross-referenced with Revival City intelligence. 18
• Investigated the source of Abscess Monster attacks and identified the Xenomorph Forest as their point of origin. 37

Combat Proficiency

Yan personally participates in dangerous assault actions and is known among his Marines as a formidable fighter.

• Led two Marine assault teams into River Valley Manor alongside Gu Hang. 21
• Reacted immediately to a hostile psyker's Wind Bullet and entered the breach first. 21
• Used an electromagnetic rifle to kill two armed bodyguards before they could fire. 21
• His Marines formerly considered sparring with him an unpleasant prospect due to his fighting ability. 48

Equipment / Weapons / Items

• Electromagnetic rifle. 21
• Marine Corps equipment supplied through the Quintet. 2

Relationships

• Gu Hang — His commanding Planetary Governor. Yan begins as a skeptical subordinate but increasingly trusts Gu Hang's plans, judgment, and psionic abilities. 1 23 24 48
• Commodore Yelicia — A superior within the Imperial Navy sequence; Yan and his Marines were assigned to Gu Hang under her authority. 23 24
• Pobov — Commander of the 2nd Infantry Battalion and a fellow officer. Pobov initially sees the rescue of Yan's battalion as an opportunity to compete, but later the two acknowledge their shared duty to protect Gu Hang. 40 42 48
• Marine Corps soldiers — His original subordinates from the Quintet. Their growing respect for Gu Hang surprises Yan after their rapid enhancement and the forest battle. 2 48

Story Role / Major Arcs

Waste Mine Society Campaign

Yan raises concerns over Gu Hang's decision to defend the Waste Mine Society, then leads forces against the Prisoner-Dead convoy and supports the surprise assault on their camp. He is impressed by the Servitor infantry's unexpectedly effective discipline and tactics. 1 3 4

River Valley Manor Operation

After raiders steal supplies meant for Gu Hang, Yan's tracking work provides the key evidence leading to River Valley Manor. He later leads Marines in the manor breach, helps suppress Vaughan with concentrated electromagnetic-rifle fire, and obeys Gu Hang's order to take him alive. 18 21 22

Expansion of Gu Hang's Forces

Gu Hang entrusts Yan with recruiting two hundred new soldiers from the servants brought down from orbit. Although he cannot explain Gu Hang's accelerated training methods, Yan accepts that the Governor can produce regular soldiers at an impossible pace. 26

Xenomorph Forest Encirclement

While clearing incubation nests with the 3rd Infantry Battalion, Yan is ambushed by large numbers of monsters. His defensive preparations allow the battalion to repel repeated attacks, but the appearance of corrosive Abscess Sprayers and an extended encirclement leads him to request reinforcements and warn Gu Hang of a possible trap. 40 41

When he learns Gu Hang may have been ambushed during the rescue operation, Yan leads the 3rd Battalion in a measured breakout to divert enemy attention. His unit reaches the battlefield in time to assist with the final cleanup. 48

Trivia

• Yan Fangxu becomes available for activation as a potential Hero in Gu Hang's system, at a cost of 10 Grace points; Gu Hang does not activate him at that time. 25
• He initially believed Servitor soldiers had no meaningful training value because their capabilities were fixed by augmentation. 2