Gu Zhengchen

Biodata

Career Progression

Background

The original Gu Zhengchen was a bookish scholar taught to read and write by his father, Gu Pei. He had little practical experience and neither knew the county instructor nor cultivated the magistrate’s favor. Passing the provincial examination improved the family’s standing and secured an engagement to Zhao Ya’er. The Wang family lent forty strings of cash to finance his journey to the metropolitan examination 1 3 5.

The cancellation of the examinations left the family burdened by debt and stripped of its savings, ox, and ten mu of farmland. Unable to see a way out, the original Gu Zhengchen jumped into a lake. When he was rescued, he had been replaced by a man from the twenty-first century, who remembered soaking in a hot spring and reciting Li Bai immediately before his displacement 1 16.

The later-age Gu Zhengchen came from a farming family. His agricultural experience proved useful in a body whose former owner had never even handled a hoe 5 25.

Appearance

• Frail scholar’s physique: Initially struggles to carry ten catties of sugar and a five-catty fish, repeatedly changing hands and stopping to rest 8.
• Limited stamina: Recognizes the need to exercise and worries that his weak constitution leaves him vulnerable to illness 8.

Personality

Gu Zhengchen is fiercely protective of his family and refuses to preserve scholarly dignity at the expense of their survival. He tears up the fraudulent contract intended to take his sister, confronts the household that humiliates his mother, and rejects the original owner’s passive acceptance of poverty 2 4 5.

His aggression is often calculated rather than uncontrolled. He studies the legal consequences of retaliation, uses the blunt back of an axe instead of its cutting edge, and pays to redeem a punishment rather than endure potentially crippling lashes. Li Yi describes him as fierce but restrained, calm, and suited to official service 12 13 15.

He remembers kindness as readily as injury. He promises to repay the villagers’ emergency contributions tenfold and directs five percent of the white sugar business’s profits to Dayan Village. His concern for innocent lives also shapes his opposition to the Salt Rebels 19 20 48.

Despite his confidence, he can reassess his own judgment. During the river journey, he admits that knowledge of the future does not make him superior at reading people or political maneuvering. His ambition develops from protecting his household into changing the era and supporting a stronger Great Ming 14 35 38 41 49.

Abilities & Skills

Legal Knowledge

Uses Ming law to expose fraud, resist coercion, and limit the consequences of his own actions 2 13 15 32.

• Identifies the missing purchase price, debt-clearing provision, intermediary, and family authorization in Gu Qingqing’s proposed indenture 2.
• Warns that forcibly taking his sister over a private debt could incur eighty strokes 2.
• Redeems fifty lashes for repudiating his marriage agreement by paying three strings and five hundred cash 15.
• Invokes the reduced punishment for striking second after Wang Youcheng attacks him first 32.

Historical and Modern Knowledge

Draws on later-age experience to identify opportunities and anticipate dangers 3 33 35.

• Uses market research and targeted selling to investigate wealthy households before approaching them 3 5.
• Warns Sun Bing and Liang Fengyang against accumulating extensive farmland or becoming grain stewards for the next fifteen years, while thinking of the future Guo Huan affair 33.
• Understands that the Hongwu era’s political upheavals and the later Jingnan Campaign threaten his family’s long-term safety 35 38.
• Explicitly acknowledges that historical knowledge does not confer mastery of strategy, cunning, or human motives 41.

White Sugar Production and Commerce

Develops a method for turning dark sugar into white sugar and transfers it to the Sun and Liang families 5 8 19 33.

• Begins production at home using dark sugar and equipment assembled with his family’s help 6 8.
• Accepts payment for the method but refuses a continuing profit share, fearing complications for his future official career 19.
• Advocates active advertising, distribution, and door-to-door selling rather than waiting for customers 33.
• Helps establish the enterprise whose product becomes Juren White Sugar, sold in five cities with examination-themed promotion 33.

Agricultural Engineering

Introduces the Reaping Scoop, also described as a reaping cradle, to an area where the tool is not in use 22 25.

• Commissions long sickle blades and combines them with curved handles and mesh baskets made by villagers 22 25.
• Harvests standing upright, using the basket to catch cut wheat and a cord to release it 25.
• Demonstrates harvesting speed reported at six mu per day, attracting Li Yi’s interest in wider promotion 25.
• Applies prior farming experience rather than inventing an entirely new tool 22 25.

Writing and Adaptation

Uses remembered literature and theatrical material to earn money and express his convictions 5 7 28 49.

• Adapts The Legend of the White Snake for the opera-loving Liang household, considering restrictions on theatrical subjects 5.
• Sells the play’s middle portion for two strings of cash and requests secrecy about his authorship to avoid an entertainer’s reputation 7.
• Writes a defiant poem beneath the rabbit painting associated with his father’s murder 28.
• Inscribes a poem inspired by Zhou Enlai at Zhang He’s residence in Shanyang 49.

Investigation and Tactical Planning

Combines observation, evidence gathering, and negotiated cooperation 21 23 27 46.

• Verifies Xue Cheng’s background through county records and a physician before accepting him as a servant 21 22.
• Spots Yan Bin pretending to shop while accompanying the disguised Li Yi 23.
• Connects his father’s fractured skull and altered death-register entry to murder and an insider’s involvement 27.
• Arranges for Ling Yan and six bowmen to emerge from concealment aboard the boat during the bandit encounter 45.
• Advises joint action with Suqian officials to preserve Taizhuang’s credit without provoking a jurisdictional dispute; the resulting raid captures twenty mounted bandits and thirty-four horses 46.

Equipment & Items

• Wooden identity tag — A black tag worn on a red cord, carved with his name. Gu Pei made such tags so separated family members could recognize one another; Gu Zhengchen uses his to establish his identity to Deng Quan 28.
• Woodcutting axe — Carried in anticipation of the debt-collection confrontation; its blunt back breaks Wang Youcheng’s ankle 12 13.
• Reaping Scoop — Harvesting tool assembled from a long blade, curved handle, and mesh basket 22 25.
• Appointment documents and Credential Token — Establish his appointment and support his journey to register with the Ministry of Personnel 35 36 42.
• Kitchen cleavers — Purchased when short swords are unavailable and distributed as precautions against suspected bandits 41 42.
• Bamboo-tube explosives — Four tubes entrusted to Sun Shiba for the operation against the prefectural yamen and Grain Transport Office 49.

Relationships

• Gu Shi — Mother. He protects her from humiliation and promises to avoid corruption; she warns him never to take innocent lives 4 35 37.
• Gu Qingqing — Younger sister. Rescues her from Wang Youcheng’s fraudulent indenture, later directs her to study and practice writing 2 37.
• Gu Pei — Father of the original Gu Zhengchen and his first teacher. Gu Zhengchen investigates his murder and brings his remains home for burial 3 27 28 32.
• Gu Cheng / Xue Cheng — Lifelong servant and traveling companion. Gu Zhengchen offers either unconditional aid or paid lifelong service, then renames him Gu Cheng and entrusts him with household protection and support on the road 22 24 37 49.
• Chen Shi — Gu Cheng’s wife. Receives care in the Gu household but remains a commoner, not a servant covered by her husband’s contract 25.
• Li Yi — Teng County magistrate and official recommender. Recognizes Gu Zhengchen’s ability, nominates him, and advises him about the importance of connections 13 23 36 37.
• Liang Heng — Patron and adviser. Purchases his theatrical writing, supports him during the debt crisis, and offers advice before his departure 7 15 36.
• Liang Fengyang and Sun Bing — White sugar business partners. Liang Fengyang supplies a crucial loan; Sun Bing helps recover the Gu family’s ox and land 15 16 19 33.
• Liang Jiajun — Fellow appointee and traveling companion. Challenges his assumptions and teaches him to study local geography; comes to respect his ability to execute plans 36 41 46.
• Zhao Ya’er — Former fiancée. He ends their engagement, later finds her begging in Suqian, and identifies her body after her suicide 5 46 48.
• Wang Fugui and Wang Youcheng — Antagonists who exploit the family’s debt and threaten Gu Qingqing. Wang Fugui is linked to Gu Pei’s killing; Wang Youcheng repeatedly clashes with Gu Zhengchen 2 12 27 32 33.
• Ling Yan — Patrol inspector whom he recruits for the river-bandit operation and advises on securing shared official credit 42 45 46.
• Sun Shiba — Warns him of suspected bandits and later carries out the explosives operation under his instructions 39 49.
• Dayan Village residents — Neighbors whose food and financial assistance sustain the family. He repays their support through promised cash repayment and a share of sugar-business profits 8 19 20.

Story Role / Major Arcs

Restoring the Gu Household

Gu Zhengchen’s first priority is preventing his sister’s enslavement and escaping the Wang family’s debt trap. With seven days to repay, he researches wealthy households, sells theatrical writing, and develops white sugar. His initial presentation of six strings fails to account for the interest demanded by the Wangs, requiring Liang Fengyang’s loan to settle the debt. He then redeems the punishment for breaking his engagement and, with Sun Bing’s backing, recovers the family’s ox and farmland 2 3 5 7 8 13 15 16.

Investigating Gu Pei’s Murder

The discovery of Gu Pei’s remains overturns the family’s understanding of his death. Gu Zhengchen examines the skull injuries, learns that the death register was altered, and traces a rabbit painting to Deng Quan. After the case closes, Wang Youcheng attacks him outside the yamen; Gu Zhengchen retaliates and relies on the law’s distinction between first and second blows. He returns home with the remains, which are buried in the existing Clothes-and-Crown Tomb 27 28 32.

Entering Official Service

Li Yi’s recommendation leads to appointment as Jurong County Magistrate. Gu Zhengchen resolves to help build a stronger Ming while recognizing the risks of serving Zhu Yuanzhang. Before departure, Wang Youcheng dies under suspicious circumstances. Gu Zhengchen has witnesses placing him at home, and the investigation establishes no clear cause or culprit 23 35 36 37.

He leaves Dayan Village on the seventeenth day of the seventh month with Gu Cheng and travels with Liang Jiajun. He proposes that a future Sun-family workshop in the capital could give his mother a reason to relocate closer to Jurong 38.

River Journey and Bandit Operation

Suspected bandits aboard the southbound boat force Gu Zhengchen to reconsider his confidence in his own planning. After a corrupt inspection, he uses his official document to stop Ling Yan from arresting him and offers the inspector an opportunity to earn merit. Ling Yan’s concealed bowmen intervene during the robbery, and Gu Zhengchen subsequently helps turn the pursuit into a joint operation with Suqian 39 41 42 43 45 46.

Salt Rebels and the Shanyang Explosions

Zhao Ya’er’s suicide and the deaths surrounding Zhang Shiping’s party prompt Gu Zhengchen to reject passive acceptance of the river’s violence. He frames action against the Salt Rebels as justice for all their innocent victims, recruits Sun Shiba, and feigns illnesses to delay the journey 48.

In Shanyang, he declares his ambition to become a minister supporting the Great Ming. After learning of Zhang Sanxiu’s arrest, he orders explosives planted at the prefectural yamen and Grain Transport Office, insisting that no one be hurt. The explosions damage both offices and leave demands for Zhang Sanxiu’s release alongside threats against Huai’an and grain transport; the larger operation’s outcome is not yet shown 49.

Notable Quotes

“We won't be ants in the Hongwu Era. We'll be its beasts of prey!” 2

“I want back everything the Gu Family has lost!” 15

“Not for her alone, but for all the lives on this river that have been violated, driven to despair, and extinguished!” 48

“I will become—a minister who supports the Great Ming!” 49