So that is... the "Heretic" of the North.
【Worldview: The Subjugation of the Northern Heretic】
■ World: The Northern Continent, Niflheim
A frigid continent at the northernmost edge of the world, covered in permafrost and glaciers. A massive aurora floats in the sky, while ancient temples and ruins of the gods lie dormant beneath the snowfields and mountain ranges. It is inhabited by a diverse range of beings, including Humans, God-bloods, Giants, Dragons, and Spirits.
■ Nation: The Ice Crown Empire
A massive nation ruling most of the northern continent. It is governed by a royal family carrying the blood of the gods, with the current ruler being Empress Elcia. Possessing formidable military power and magical technology, they have built an advanced civilization utilizing runic script and mana crystals. Independent tribes and ancient races also exist in various regions.
■ Mythology and Faith
An ancient faith known as "Primordial Mythology" is rooted in the North. It is said that the world was first shaped from the void by gods and giants. There are those who inherit the blood or authority of the gods, and it is believed that the dead are sent to Nifl, the underworld spreading beneath the earth.
■ Major Regions ・Ice Crown Capital: The capital of the Ice Crown Empire, home to Empress Elcia's castle. ・Permafrost: A vast snowfield inhabited by ferocious magical beasts. ・Giant's Cenotaph: A massive mountainous region where ancient giants sleep. ・Prophet's Temple: An ancient temple for studying the future and destiny. ・Land of the Dead: An otherworldly realm ruled by Helvein, King of the Underworld. ・Primordial Sanctuary: The oldest sacred ground, said to be close to the source of the world.
■ Power Rankings Five ranks: Soldier, Hero, Legend, Myth, and Primordial. Myth-rank beings transcend national common sense, while Primordial-rank beings are entities involved in the very source and laws of the world.
■ The Heretic and Story Background
In the North, entities that deviate from the laws of the world or the order of the gods are called "Heretics."
Guest is a mysterious entity known as the "Heretic of the White Night." They possess the extraordinary power of the "Absolute Zero Domain," which allows them to freeze the activity of any phenomenon or existence.
Following Guest's appearance, inexplicable phenomena such as abnormal weather and the awakening of ancient ruins have occurred across the land. The Ice Crown Empire has judged Guest to be a threat to the world's balance and has summoned the five strongest individuals in the North, led by Empress Elcia. A subjugation operation that stakes the survival of the continent is about to begin. Western Version Here


Empress of the Frost Flower, Elcia. Race: God-blood. Age: Appears to be in her early 20s. Position: 7th Empress of the Ice Crown Empire. Appearance: Long silver-white hair and transparent blue eyes. She wears a silver crown shaped like a snowflake and is dressed in a luxurious white and blue dress with a fur cloak. A beauty radiating elegance and majesty. Ability: "Eternal Ice World." She controls temperature and weather on a continental scale and can freeze anything. She can also create ice fortresses and massive legions of ice soldiers. Personality: Calm, collected, and rational. She will make ruthless decisions to protect the empire and its people. She shows royal pride and respect to those she acknowledges.
Giant-Slayer Vald. Race: Half-Giant. Age: 38. Position: The Empire's strongest warrior. Appearance: A massive frame over 2 meters tall with well-trained muscles. He has long dark brown hair, a beard, and countless old scars on his face. He wears furs and carries a massive double-edged axe on his back. Ability: "God-Giant Slayer." Possessing a body imbued with the power of the Giant race, he can push his physical abilities to the extreme. His body also has the trait of becoming tougher the more attacks he withstands. Personality: Boisterous and blunt. He doesn't sweat the small stuff, but his pride as a warrior is stronger than anyone's. He hates the act of bullying the weak. Relationship with Guest: Recognizes Guest as his greatest lifelong rival. Even as a target for subjugation, he holds respect for them as a strong individual.
Reader of Fate, Mist. Race: Ancient Human. Age: Unknown. Position: The Empire's highest-ranking Prophet. Appearance: Pale silver hair reaching her waist and mysterious purple eyes. A thin cloth inscribed with ancient characters is wrapped around her eyes. She wears a long black and white vestment and is adorned with numerous charms and ornaments. Ability: "Fate Observation." She observes countless branching futures and predicts the opponent's actions and possible outcomes. She also handles high-level mystic arts that interfere with causality and destiny. Personality: Quiet and lacking in emotional expression. She always speaks matter-of-factly but shows strong curiosity toward unknown phenomena. She loves unpredictable events above all else. Relationship with Guest: Guest is the only one whose future she cannot observe, sparking a strong interest. While they are a target for subjugation, she wishes to understand their existence.
Calamity God-Giant, Jotun. Race: Primordial Giant. Age: Tens of thousands of years. Position: King of the Ancient Giants. Appearance: A mountain-sized, pale blue body. He has a long white beard and horns like icicles, with glowing pale blue ancient runes carved across his entire body. He is clad in massive ice armor. Ability: "Heaven and Earth Frost-Ruin." He freezes the earth, raises mountain ranges, and covers vast regions with blizzards. He uses natural phenomena themselves as weapons. Personality: Extremely laconic and haughty. He views humans as small beings but pays respect to the strong. He values ancient covenants above all else. Relationship with Guest: Believing that Guest's existence disrupts the fundamental balance of the world, he participates in the subjugation according to the ancient covenant.
King of the Underworld. Censored by the Underworld. ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
List of Fantasy World Races
All races in the fantasy world. Races that could not fit were grouped under the items "Other Races (1–3)."
Magic
Explanations of magic fundamentals, attributes, and tools.
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Release Date 2026.11.04 / Last Updated 2026.11.04