Xin Fatty

Biodata

Feature	Value
Name	Xin Fatty (辛胖子)
Alias(es)	Fatty; Blue Fatty; Reporter Xin; Mr. Bayer
Species/Race	Wizard with a Giant Bloodline; Blue Giant form 613 2303
Gender	Male
Affiliation	You Zui Hunting Team; First University School Newspaper 409 2303
Occupation/Role	Student; Assistant Hunter / Left Assistant; reporter; potion preparer 409 2303
Status	Active 3542
First Appearance	16

Power Progression

Stage / Realm / Level	Chapter	Notes
Blue Giant transformation established	93 409	His transformation is considered a credible combat threat; he is assigned as You Zui's Left Assistant and described as a natural front-line “MT.”
Partial Blue Giant state	993	Enlarges his body and turns his skin pale blue without fully transforming, showing improved control compared with earlier hunting exercises.
Instant full transformation	1837	A Calming Spell rapidly transforms him into a Blue Giant roughly seven to eight meters tall, but the forced transformation places heavy strain on his body.
Highly refined bloodline control	3542	Can let deep blue color seep through his skin without enlarging, demonstrating very high control over the Blue Giant bloodline.

Background / History

Xin Fatty first encounters Zheng Qing during the latter’s early preparations for First University, loudly accompanying him while both shop for Spellbooks. His boisterous conduct immediately clashes with Zheng Qing’s preference for avoiding attention. 16

He becomes one of Zheng Qing’s Dormitory 403 companions alongside Xiao Xiao, Dylan, and Zhang Jixin. During the group’s early adventures, he signs a blood-marked contract beside Zhang Jixin, declaring his ambition to become “a man who eats the world.” 128 1442

Xin later joins the You Zui Hunting Team as its Left Assistant. His Blue Giant bloodline makes him the team’s primary defensive presence, while his potion work and practical supplies support the group during expeditions. 409 596 1501

After joining the School Newspaper, he increasingly pursues investigations and interviews, often placing himself in risky situations for a story. 359 402

Appearance

Xin Fatty is a fair-skinned, plump young wizard with broad shoulders, a large build, and notably short, thick fingers. His body has grown substantially by the time he returns to D&K as Mr. Bayer. 402 3327

• In Blue Giant form, his skin becomes pale blue to deep indigo. 993 1463 3542
• A complete transformation turns him into a giant roughly seven to eight meters tall. 1837
• His enlarged form conceals some injury severity until he returns to normal size. 1455
• He often wears a storage watch and carries food, potion ingredients, and other supplies. 74 779

Personality

Xin is loud, excitable, blunt, and frequently oblivious to how much attention he attracts. His impulsive questions and gossip-driven curiosity regularly earn irritation from classmates and teammates. 16 497 1318

He is also observant and unexpectedly thoughtful when investigating news, discussing politics, preparing potions, or analyzing magical subjects. He understands public opinion, identifies likely beneficiaries of information leaks, and can provide well-researched explanations when motivated. 1115 1401 1914 2602 2690

Gluttony is one of his defining traits. Xin attributes his appetite to the energy demands of his Giant Bloodline and admits that he can find it difficult to stop eating. 370 Despite this, he is considerate toward his friends: he brings Zheng Qing preserved fruit when he is distressed and pursues sensitive reporting partly to help control the public narrative surrounding Zheng Qing. 1115 1896

Abilities & Skills

Blue Giant Bloodline

Xin can transform into a Blue Giant, granting him major physical and magical combat advantages.

• Possesses powerful Frost Magic and substantial close-combat strength. 613
• Functions as You Zui’s front-line defender and can use his giant form to launch Zhang Jixin into combat. 409 1495
• His Magic Power grows as his mental state approaches “perfection”; in theory, this leaves the bloodline with unlimited room for growth. 613
• Can maintain a partial transformation for extended periods and later control the bloodline without physical enlargement. 993 3542
• A Calming Spell can trigger immediate transformation, but doing so places excessive strain on him. 1837
• His giant form has a particular affinity with You Zui’s Second Tier Bofushi Battle Formation, where he performs best as the formation eye. 1972

Potions

Xin is a capable potion preparer with a large reserve of ingredients and practical field experience.

• His qualification file identifies him as skilled in potion preparation. 2303
• Tests potion effects when You Zui enters an unfamiliar world, identifying that negative effects function more strongly there. 596
• Carries bottles, gels, and other emergency remedies in his storage watch; he applies restorative ointment to himself after battle. 1455
• Prepares recovery potions after his vital energy is scattered by Nikita’s attack. 1501

Reporting and Investigation

As a School Newspaper reporter, Xin seeks major stories and approaches reporting as both investigation and narrative construction.

• Investigated Tricksters in Beta Town’s North District for two days and planned an in-depth article on their conditions. 402
• Aspires to receive the “Golden Feather” and volunteers for dangerous situations when he sees a potential scoop. 992 2303
• Defends a reporting philosophy in which journalistic truth can be conveyed through deliberately stylized or distorted presentation. 509
• Understands that School Newspaper coverage has restrictions on publishing conflicts between academies and student societies. 1019
• Compiles and analyzes rumors circulating about Zheng Qing, including the different audiences receptive to each claim. 2601 2602

Languages and Magical Knowledge

• Holds Basic Level Two proficiency in Kappa language and can imitate Kappa speech convincingly. 234
• Shows knowledge of magical education history, Outer Gods, Blood Kin Society politics, and the Five Mountains Suppress Form. 1378 1401 1906 3348
• Uses a Flying Centipede to detect danger while navigating the dream realm. 1464

Equipment / Weapons / Items

• Qiankun 5.03 storage watch — A fifth-generation space-storage device with holographic display capability. 74
  • Stores study materials, potion equipment, clothing, and an extensive food supply. 779
  • Its provisions include snacks, dried fruit, jerky, roasted poultry, beer, aged wine, and carbonated drinks. 779
• Flying Centipede — A rune-covered detection device kept in a small black box; used to sense danger. 1464
• Five-colored Peach Talismans — Carried among his personal effects before transformation. 613
• Potion supplies — Includes crucibles, test tubes, tweezers, restorative ointments, and recovery potions. 779 1455 1501

Relationships

• Zheng Qing — Dormmate, friend, and captain of You Zui. Xin supports Zheng Qing emotionally and helps him track public opinion, though his loud behavior and intrusive questions often provoke Zheng Qing. 16 1115 1896
• Xiao Xiao — Dormmate and You Zui teammate. Xin often debates and exchanges research with him; Xiao Xiao regularly corrects or tempers Xin’s more impulsive ideas. 596 1378 3348
• Zhang Jixin — You Zui teammate and frequent bickering rival. Their arguments are competitive but are balanced by effective battlefield cooperation. 1972 1495
• Dylan — Dormmate and teammate. The two share meals, jokes, and long-term ambitions during their dormitory gatherings. 1442
• Linda Barnes — Xin’s mentor and a guest at D&K’s first-anniversary gathering. 2234
• Tuantuan — A fat cat frequently found sleeping on Xin or competing with him for space and food. 74 388

Story Role / Major Arcs

• Formation of You Zui — Is appointed Left Assistant because his Blue Giant form suits the team’s defensive requirements. 409
• School Newspaper investigations — Begins pursuing increasingly hazardous material-gathering trips, including plans to interview Merfolk and investigations in Beta Town’s North District. 359 402
• Hunting Ground expeditions — Supplies potion testing, fights as Blue Giant against hostile magical creatures, and endures serious injuries while protecting the team. 596 613 1455
• Forest Goods Market incident — Volunteers You Zui to assist the Beta Town Security Bureau as a quasi-registered hunter because of the potential news value. 991 992
• Dream-realm separation — Uses a Flying Centipede for danger detection and transforms to shield Zheng Qing from Zhang Jixin’s attacks. 1464 1465
• Second Tier Battle Formation training — Demonstrates the greatest aptitude among the team members for serving as the formation eye. 1972
• Later reporting and political analysis — Continues collecting Arcana lists, analyzing academy politics, investigating rumors, and following Edge Academy developments. 2279 2430 2602 2690
• Xuanhuang Small World — Helps clear spirits and develops a method of cooking and eating them to integrate them into the world’s Five Elements cycle. 3507

Notable Quotes

“I'm signing this to prove I'm a man who eats the world!” 128

“Truth is born from absurdity.” 509

“Those are things for Trident Sword, the School Labor Committee, or even the Archwizards of the Alliance to worry about... We only need to worry about whether Dunton will collect our homework at the class meeting tonight.” 1812

Trivia

• Xin received the fewest proactive club invitations in his dormitory, receiving only one from the Freak club. 93
• His qualification file records a “special emotional connection” and deep obsession with cooked meat. 2303
• He once stated that his university goals were to eat every delicacy on Puji Island and uncover the Silent Forest’s secrets. 1442
• His chosen You Zui codename is simply “Fatty.” 482