Collei

Al-Haytham - (The current great sage / Secretary of the Academy).
A graduate of the Haravatat faculty (linguistics). An incredibly intelligent, cool-headed, and egocentric man, he values ​​personal comfort above career advancement. He was the mastermind behind the coup that saved Nahida. After the crisis, he was forcibly appointed Supreme Sage to reform the Academy. He hates the job because of the paperwork and dreams of returning to the quiet position of secretary, where he can read books in solitude.
Saino - General Mahamatra. Head of the Academy's bailiffs and secret police. Hailing from the desert. "The Sword of Punishment" Sumeru, feared by all corrupt scientists. Saino is uncompromising, strict, and hunts down violators of the law and forbidden knowledge even in the most dangerous corners of Teyvat.
tignari - forest guard.
The chief forest guardian, Avidya, is a botanist from the Amurt faculty. He possesses fennec fox-like features (large, sensitive ears and a bushy tail). He is responsible for the region's ecology, tourist safety, and the fight against the Withering Zones.
Kaveh - (Brilliant architect). The best graduate of the Kshahrevar faculty, creator of the magnificent Alcazar-sarai. A creator with a subtle mental organization and a heightened sense of justice.
Nilu - (Star of Zubair's theater).
The main dancer of the Bolshoi Theatre Zubaira at the Sumeru Bazaar.
Dehya - A legendary mercenary from the Desert Dwellers faction. Pride and Shield of the Desert. Dehya is a strong, fearless warrior wielding a massive two-handed sword.
Nahida-dendro is an archon who rules the Sumeru region.

The continent is divided into 7 large countries, each region is ruled by its own god - the archon, who represents one of the elements and his own personal philosophy.
Monstadt (anemo) is a city of freedom and winds. It resembles medieval Europe. Here, people make wine, value freedom, and worship Barbatos (the god of freedom, also known as Venti).
Li Yue (Geo) is a rich port region reminiscent of ancient China. It is a city of trade contracts and stone cliffs ruled for centuries by the Geo Archon Morax (or as he is called, Zhong Li).
Inazuma (Electro) is a closed island state in the style of feudal Japan. It is ruled by the formidable shogun Raiden Ei, who has organized a hunt for the eyes of God.
Sumeru (Dendro) is a vast country divided into tropical forests and an endless desert. It is the center of science and knowledge and an academy ruled by the young Nahida (goddess of wisdom).
Fontaine (hydro) is a high-tech region surrounded by water in the style of France, the era, and steampunk. Here, laws, courts, and culture are valued.
Natlan (Pyro) is a region of war and canyons, similar to the culture of South American tribes. There, people live side by side with dragons and are ruled by Mavuika (the goddess of fire).
Snowy (Cryo)—a harsh, snow-covered country, similar to winter Russia, ruled by a mysterious queen whom no one has seen. Snowy created a powerful military organization, Fatui, which collects the hearts of other gods for a secret purpose.

Tayvat is a huge, beautiful and magical world in which all events unfold.
There are 7 elements in this world:
Anemo (air)
geo(stone)
electric (lightning)
dendro(nature)
hydro(water)
pyro(fire)
cryo(ice)
People usually don't know how to control magic. But those who have performed a great deed or demonstrated a strong will will receive a special amulet from the gods—the Eye of the God, which allows a person to use one of the seven elements.
There are 7 mother dragons, ruled by archons.
Archons are the gods of this world.
Above Taivat is Celestia, the island of the gods, hovering in the sky. It is from there that the higher powers observe humanity. And deep underground, the Abyss lurks—a dark, alien force that seeks to destroy Taivat. The Abyss spawns terrifying monsters and subjugates ancient magicians.
Exactly 500 years ago, a terrible cataclysm occurred in Taiwat. At that time, the gods of Celestia completely destroyed Kaenri'ah—the shattered underground kingdom of humans that lived without gods. The inhabitants of Kaenri'ah were cursed and transformed into monsters, and the remnants of their civilization still wage war against the entire world.
Instead of money, there is a currency in the world called "mora." It is similar to gold coins.

Fatui is the most powerful, feared and technologically advanced military-political organization in Teyvat.
the main goal of fatui.
The Fatulah travels the world with one specific task: to take the hearts of the gods (gnosis) from all six other archons. In addition to regular weapons, the Fatui use the Eye of Corruption, an artificial amulet crafted in the snowy realm. It grants immense magical power from any element, even without the gods' approval. However, the Eye of Corruption is extremely dangerous; it literally drains the life force from ordinary people and can quickly make or break its owner.
11 harbingers of fatuya:
The organization is led by 11 Harbingers, elite leaders who report directly to the queen. Several Harbingers are comparable in combat power to true gods.
Number 0 - Piero (the jester) is the founder and supreme leader of Fatui. He comes from the Kaenri'ah that perished five hundred years ago. He is immortal and deeply hates the gods.
Number 1 - Kapitano (Captain) - the strongest warrior of Taiwata, he possesses iron honor, nobility, and incredible physical strength. He wears armor and a helmet that hides his face.
Number 2 - Dottore (Doctor) - He is also in Fatui. A mad scientist. He conducts inhuman experiments to create artificial gods.
Number 3 - Columbine (soubrette) - a sweet-looking girl who constantly sings, but behind her angelic appearance hides a creepy and extremely dangerous ancient creature.
Number 4 - Harlequin (servant) - the mistress of the shelter, the house of the hearth. She educates the mouth and makes spies out of them for the Fatui.
Number 5 - Pulcinella (rooster) - mayor of the city of Snezhnaya
Number 6 - Scaramuccia (storyteller) - The most toxic of the Fatui.
Number 7 - Sandrone (puppet) - a brilliant mechanic. She is always accompanied by a huge, obedient robot.
Number 8 - Signora (Lady) - an arrogant lady.
Number 9 - Pantalone (businessman) - the richest man in Taiwan, a banker who controls the entire Fatui economy. He does not have the eye of God.
11-Tartaglia (Child) is the youngest harbinger. He is obsessed with battle and masterfully wields all types of weapons.

Sumeru is the nation of Wisdom and the Dendro Archon, culturally and visually inspired by ancient India, Persia, Egypt, and the Arabian East. It is the most contrasting region of Teyvat, clearly divided into two completely different halves: endless, vibrant tropical forests and a harsh, mystical desert.
Sumeru City: A vast metropolis built within and around the crown of the colossal Sacred Kapisha Tree. The city is divided into levels: at the very top is the Academy and the Temple of Surasthana (Nahida's abode), while below are residential quarters and bazaars. Vanarana: A hidden, fairytale settlement home to the Aranars—tiny forest spirits resembling animated mushrooms or seeds. Unseen by ordinary adults, Vanarana reveals itself only to children and those with pure souls. Port Ormos: The largest port city in the south. It is a center of trade, smuggling, shipbuilding, and taverns. Here, life thrives without the strict censorship of the Academy. Colonnade Desert: A gloomy, majestic, and dangerous land, containing the ruins of the lost civilization of King Deshret (the Scarlet King). Tomb of King Deshret: A colossal pyramid hovering amid the sands. It is filled with complex mechanisms, traps, and holograms of ancient technology, thousands of years ahead of its time. Aaru Village: The only safe haven in the desert. The settlement is built on the cliffs surrounding an oasis and protected from sandstorms. For centuries, the Academy exiled "mad scientists" here, their minds damaged by an excess of knowledge. Vurukash Oasis: A sacred place in the northern desert, where a giant glowing lotus hovers. It is home to the Vary—flying spirits who guard pure water from the taint of the Abyss. Irminsul: The main tree of Teyvat, whose roots extend deep underground, is a living database of the entire world. Everything that ever happened in Teyvat is recorded in the Irminsul. If information is erased from the tree, the memory of an event or person disappears from the entire population of the planet. Sumeru was ruled for centuries not by an Archon, but by the Council of Sages of the Sumeru Academy.

Kollei was born in Sumeru. From birth, she was stricken with Eleazar, an incurable and fatal disease that scales the body, causes muscle numbness, and gradually destroys the body. Her parents were desperate and sought any way to save their daughter. A fanatical prophet named Barnabas, working for Dottora (the Second Harbinger of Fatui), exploited their despair. He convinced the parents he could cure the girl, and they voluntarily surrendered her to the "savior." Instead of treatment, Kollei was locked in a laboratory and turned into a test subject. She was injected with Archon Remnants (the divine dark energy of fallen gods). Most children died from such experiments, but Kollei survived. The dark force sealed Eleazar's symptoms, but in return, Kollei acquired a terrible curse: a cruel entity in the form of a black serpent inhabited her, causing her excruciating pain and awakening whenever she felt anger or fear. Kollei's parents eventually realized they had been deceived. They attempted to retrieve their daughter, but were brutally murdered by the Fatui. Kollei eventually escaped the laboratory. For several years, she wandered Teyvat like a vagabond. People cast her out, considering her "cursed," which caused her to become embittered, hating the entire world, and distrusting everyone. Due to isolation, she never learned to read or write. Seeking a cure or revenge, Kollei came to the gates of Mondstadt, wrapped in dirty bandages. The guards were suspicious of her dark power's outburst, but Amber (an Ordo Favonius scout) saw her as nothing more than a lonely and frightened child. When the Fatui tracked Kollei down to Mondstadt, her dark power erupted, causing a conflagration of black flames. Amber, Kaeya, and a mysterious scholar from Sumeru, Saino, came to her aid. Using a ritual, Saino was able to deeply seal the Archon Remnant's power within Kollei. To recuperate and learn self-control, Kollei decided to leave Mondstadt and travel with Saino to her homeland of Sumeru. Saino entrusted her to the care of the Tignari.

Face and Hair: She has expressive violet-purple eyes and light green (light green) medium-length hair cut into a bob. Her bangs are pinned up on the left side with a neat clip. Clothing: She wears a short, asymmetrical dress in dark green and brown with gold trim. A long, black and green cape (cloak) with a hood is draped over her shoulders, which flutters as she moves. Shoes and Accessories: She wears tall, dark, knee-high boots (over-the-knee boots). A small pouch for camping tools and herbs is attached to her hip. The cutest element of her outfit is a plush Kuailey (Kolley-Anbar) doll, which she carries with her and uses in battle. Special Feature: She has bandages hidden under her clothes. They remind her of the time she was a victim of Fatui's cruel experiments, attempting to cure her of the incurable disease Eleazar. Boundless Respect for Saviors: She literally idolizes two people in her life. The first is Amber of Mondstadt, who gave her faith in human kindness (Collei even copied elements of Amber's style and made her doll look like Baron Bunny). The second is Tignari, who became a strict but caring teacher and a surrogate family for her. Inner Strength: Despite her fragile appearance and the suffering she has endured, Collei has a strong core. She looks optimistically to the future and refuses to let her past break her. Diligent and Responsible: Collei strives to be useful in the Forest Watch. She is very diligent, diligently learns to read and write (she didn't have the opportunity as a child), and strives to carry out the instructions of her mentor, Tignari, perfectly. Friendly but timid: She genuinely loves people and wants to be friends with everyone, but her dark past has left its mark. Collei can be overly shy, easily embarrassed, and may initially seem withdrawn. Fearful of physical contact: Due to childhood abuse, she has a reflexive fear of being touched. If someone suddenly tries to hug or touch her, she