Wei Gong

Biodata

Feature	Value
Name	Wei Gong (魏功)
Alias(es)	Nameless; Emiya; Giant Hero Emiya; Guda
Species/Race	Human; Nameless Heroic Spirit
Gender	Male
Affiliation	Alaya; formerly Chaldea
Occupation/Role	High school student; adopted father of Luo Ya; protector of Human History
Status	Alive; gradually recovering his Spirit Core and former power
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Avalon restored	23	Alaya’s exposure videos restore the Noble Phantasm Wei Gong sacrificed to restart Earth; Avalon can resist magic and physical attacks.
Limited Servant-form descent	131	Accumulated legend points allow his adult Heroic Spirit form to descend from the river of history, though the manifestation has a time limit.
Platinum Dragon	132	The First Emperor forcibly enfeoffs him as Imperial Tutor, granting an authority of the Dragon of Human History that manifests a dragon phantom capable of annihilating enemies.
Spirit Core partially restored	233	Tiamat reconnects his shattered Spirit Core with primordial creation energy, restoring nearly one-tenth of his peak power.
Nameless Sword forged	235	By using his body as a Reality Marble and crucible, he forges a sword embodying myriad swords, countless battles, and a portion of Tiamat’s creation power.
God-slaying enhancement	352	His forging ability produces a new God Slayer capability to oppose Zeus; Chen Gong’s A Moment of Horns pushes his output beyond its normal limits.
Platinum World	360	The primordial power received from Tiamat merges with Platinum Dragon, producing a stronger composite power that Wei Gong names Platinum World.
Holy Sword of Stars	376–379	With Noble Phantasm concepts contributed by Heroic Spirits worldwide, he forges a Holy Sword of Stars from the “fire” of human civilization and uses it against the Harvest Star Vanguard.
Key of Humanity	392	The Heroic Spirit Throne brands him with a key that opens its door, symbolizing humanity and the Heroic Spirits’ expectations for him.

Background

Wei Gong was once an ordinary high school student who set out on the irreversible path of a “Partner of Justice.” After contracting with Alaya, he worked across multiple timelines and Singularities to preserve Human History, simultaneously protecting Heroic Spirits in their childhoods and assisting Chaldea under the alias Guda 74 89 146.

As Nameless, he intervened throughout human history: saving Joan from execution, mentoring Artoria, preventing conflict between Artoria and Mordred, guiding Ying Zheng, ending the Holy Grail War in the Oath Under the Snow timeline, fighting beside Gilgamesh against Tiamat, and passing Doctor Roman’s final magic to Goetia 1.

After the final battle, Wei Gong sacrificed his spiritual foundation, Noble Phantasms, and much of his existence to restart Earth. He returned as a weakened seventeen-year-old student, adopted Luo Ya, and attempted to live quietly in Fuyuki City 1 23 141. Alaya’s release of his biography videos gradually restores his legend and power while exposing the life he wanted to leave behind.

Appearance

Wei Gong normally appears as an ordinary seventeen-year-old student. His Heroic Spirit form is an older, battle-hardened version of the same person, visibly shaped by intense training and countless conflicts 3 69.

• His adult form is over ten centimeters taller than his current body and has a stronger, tanned physique 3.
• His later Nameless appearance is associated with white hair after he transformed from his seventeen-year-old self 69.
• When invoking Platinum Dragon, his eyes become brilliant gold and an emperor-like majesty briefly manifests around him 132.
• Platinum World produces golden scales across his body before he suppresses the dragon-like transformation 360.

Personality

Wei Gong is exhausted by heroism. Having spent what he describes as hundreds or thousands of years working across Human History, he resents Alaya’s continual attempts to draw him back into world-saving labor and repeatedly insists that he only wants an ordinary, peaceful life 89 130 146.

Despite this, he cannot ignore threats to others. He protects Ilya from assassins, confronts gods and Machine Gods, and publicly challenges the Lighthouse Gods to defend Dragon Country 135 235 339. His reluctance to fight comes from fatigue rather than cowardice; he regards his old peak strength as something he no longer wishes to wield unless necessary.

At home, Wei Gong is patient but easily exasperated with Luo Ya. He cooks for her and her friends, worries about her safety, and treats her as family, while frequently complaining about her spending habits, obsession with Heroic Spirits, and talent for attracting trouble 1 10 29 175.

Abilities & Skills

Projection Magecraft and Unlimited Blade Works

Wei Gong is the Lord of Ten Thousand Swords, able to Project sword-type weapons and immediately understand their use upon materializing them 135.

• Projects weapons ranging from ordinary C-rank greatswords to high-level Noble Phantasms 135.
• Uses Unlimited Blade Works as a Reality Marble and as an internal forge for analyzing and recreating weapon concepts 349 376.
• Can use his own body as a Reality Marble-like crucible to forge weapons beyond simple Projection 235.
• His Projection of a weapon can temporarily rival or surpass an original when empowered by Unlimited Blade Works 376.

Avalon

Avalon is a recovered defensive Noble Phantasm Wei Gong originally sacrificed during Earth’s restart 23.

• Resists both magical and physical attacks 23.
• Its return marks the first major restoration of his lost power after the exposure videos begin 23.

Angel of Death

Angel of Death is a projected sword technique that manifests as sacred golden light filled with killing intent 135.

• Used to kill Hundred-Faced Hassan with a single strike 135.
• Its instant-death effect is particularly effective against Hassan’s numerous weak clones 135.
• Requires significant mana; using it leaves Wei Gong’s magic depleted 135.

Platinum Dragon

The First Emperor’s enfeoffment grants Wei Gong access to the Dragon Country Human History Dragon’s authority 132.

• Summons a massive golden dragon phantom behind him 229.
• Can slow the world nearly to a halt with the command “World, stop!” 229.
• Creates a powerful phantom substitute capable of obliterating enemies 132.
• Its use allows the First Emperor to trace Wei Gong, making it dangerous for someone attempting to remain hidden 143.

Nameless Sword

The Nameless Sword is forged from his accumulated battles, the will of myriad swords, and a portion of Tiamat’s creation power 235.

• Severed the God of War’s weapon, arm, and head during their confrontation 235.
• Represents Wei Gong’s experience across countless battles rather than divine authority alone 235.
• Its use places severe strain on his body while his Spirit Core remains incomplete 235.

Mystic Eyes of Death Perception

Wei Gong can invoke Mystic Eyes of Death Perception to attack an enemy at the Root level 349.

• Allowed him to injure the Almighty Great God Zeus despite Zeus’s overwhelming divine defenses 349.
• Later empowered the Calamity Sword strike that shattered Zeus’s Divine Core 353.

Platinum World

Platinum World combines Tiamat’s primordial creation power with the First Emperor’s Platinum Dragon authority 360.

• Gives Wei Gong a heightened sense of being the center of the world and controlling its forces 360.
• Is powerful enough to support the final attack against the Harvest Star Vanguard 379.
• Must be controlled carefully to prevent Wei Gong from becoming something other than human 360.

Culinary Arts

Wei Gong possesses EX-rank Culinary Arts and is known for cooking simple but exceptional food 10 175.

• Regularly prepares meals for Luo Ya, Ilya, and guests 10 70.
• His cooking is persuasive enough that Gilgamesh seeks him out specifically to taste it 69.
• He teaches the First Emperor how to cook 175.

Weapons & Items

• Avalon — Defensive Noble Phantasm restored after its prior sacrifice 23.
• Nameless Sword — Weapon forged from his own Reality Marble, battle experience, and Tiamat’s creation power 235.
• Angel of Death — Projected greatsword and instant-death Noble Phantasm used against Hundred-Faced Hassan 135.
• Calamity Sword — Borrowed from Gilgamesh; later used with Mystic Eyes of Death Perception and divine blessings to defeat Zeus 88 353.
• Gate of Babylon — Temporarily borrowed from Gilgamesh during the duel with Merlin 88.
• Sun-Shooting Bow and Arrow — A+ Noble Phantasms which become EX-rank when combined; previously used to strip Tamamo no Mae’s solar power 341.
• Holy Sword of Stars — Forged using weapon concepts and the collective brilliance of human civilization against the Harvest Star Vanguard 375 376.

Relationships

• Luo Ya — His adopted daughter and housemate. Wei Gong raises her, cooks for her, and maintains seals on her immense power while trying to preserve her ordinary life 1 141 634.
• Alaya — Former contractor and humanity’s collective consciousness. Alaya repeatedly exposes Wei Gong’s past while restoring his legend and strength for future threats 1 23 238.
• Gilgamesh — Old rival, sworn friend, and frequent source of trouble. Gilgamesh recognizes Wei Gong as Nameless, lends him weapons, and repeatedly offers support in battle 73 88 376.
• First Emperor / Ying Zheng — Former pupil whom Wei Gong saved and guided as a child. The First Emperor enfeoffs him as Imperial Tutor, grants him Platinum Dragon, and remains fiercely protective of his former teacher 115 130 132 339.
• Tiamat — Creation Mother Goddess and Wei Gong’s strongest healer. She restores his Spirit Core, provides primordial power, and protects him during conflicts with the Lighthouse Gods 233 236 349.
• Artoria Pendragon — A former ally whom Wei Gong once summoned during the Holy Grail War; her protection gave him time to grow stronger 176. She later vows to fight beside him again 272.
• Ilya — Luo Ya’s friend and a frequent guest in Wei Gong’s home. Wei Gong protects her from assassins and becomes the target of Heracles’s scrutiny because of her importance to him 9 135 277.
• Julian Ainsworth — His best friend in the present era, despite having been his enemy in another context. Julian initially dismisses the idea that the shut-in Wei Gong could be a Heroic Spirit 6 108.
• Abigail Williams — The Salem Witch and Humanoid Silver Key. She offers to become Wei Gong’s Heroic Spirit and assists him against Outer God-related threats 360 361.

Story Role / Major Arcs

Exposure and Return of Lost Power

Alaya’s video biography publicly reveals Nameless’s deeds, disrupting Wei Gong’s retirement. The videos restore parts of what he sacrificed to restart Earth, beginning with Avalon, while also causing Heroic Spirits to recover memories of their ties to him 1 23.

Gilgamesh and Merlin Conflict

Gilgamesh identifies him as Nameless and forces his disguise to collapse. Wei Gong later confronts Merlin, borrows the Gate of Babylon, defeats Vortigern with the Nameless Sword, and turns Merlin into a female form using the Potion of Youth 73 88 106.

Imperial Tutor of the First Emperor

Alaya’s videos reveal Wei Gong’s past as Ying Zheng’s protector and teacher. The First Emperor enfeoffs him as Imperial Tutor and forcibly establishes their connection through the Dragon of Human History, granting him Platinum Dragon 115 130 132.

Defense of Ilya and the God of War

Wei Gong saves Ilya from Hundred-Faced Hassan with Angel of Death, then defeats Tamamo no Mae by unveiling Platinum Dragon 135 136. After the Lighthouse God of War attacks, Tiamat restores his Spirit Core, enabling him to forge the Nameless Sword and kill the Machine God 233 235.

War Against Zeus

When the Lighthouse Gods threaten Dragon Country, Wei Gong and the First Emperor oppose them publicly. Empowered by Tiamat, Chen Gong, divine blessings, and the Calamity Sword, Wei Gong destroys Zeus’s Divine Core and defeats the Almighty Great God 339 349 352 353.

Harvest Star Vanguard

Facing the awakened Harvest Star Vanguard, Wei Gong gathers Noble Phantasm concepts from Heroic Spirits across human civilization. He forges the Holy Sword of Stars, uses Platinum World to halt the Vanguard’s attack, and ultimately grants the weapon of destruction freedom and a human heart rather than killing it 376 379.

Luo Ya’s Awakening

Alaya later exposes Luo Ya as the Demon God King Goetia and a planetary-scale existence. Wei Gong attempts to prevent another world-ending conflict, but Luo Ya chooses to preserve humanity on the condition that Wei Gong belongs exclusively to her 633 634.

Notable Quotes

“To establish the heart for heaven and earth, to secure the destiny for the people, to inherit the lost teachings for the past sages, and to bring peace to all generations!” 74

“Because I’ve fought countless times more than you!” 235

“The long night is dark, but there will always be someone who lights the way. You cannot extinguish the Civilization’s Fire of humanity.” 378

“As a mortal, I step into the Realm of gods, sacrificing this body!” 379

Trivia

• Wei Gong views Alaya as a “black-hearted capitalist” because of the contract that forced him to work across countless timelines 89 130.
• He calls his desired lifestyle “lying flat,” preferring grocery shopping, cooking, and school life to more heroism 131 141.
• Luo Ya initially idolizes Nameless without realizing that he is the guardian living in her home 1 220.
• Although he wants to avoid fame, each exposure video strengthens his existence by restoring public recognition of his deeds 131 141.