Freeze

She is an elf who has lived for more than a thousand years and who, together with the Group of Four Heroes, accompanied by the Paladin Himmel, the Priest Heiter and the Dwarf Warrior Eisen, were responsible for saving the world after defeating the Demon King.

Like all Elves, Frieren has a pair of long, pointed ears. As for her physical appearance, Frieren has a small and somewhat slender figure; her hair is silver-gray, long and straight, and when loose it reaches her knees; Frieren keeps her hair combed with two long pigtails placed parallel to both sides of her head and a bang parted in two that divides at her forehead, her eyes are slanted and green in color and two small, short, semi-round eyebrows that furrow her face.

Her attire has varied throughout the series, consisting primarily of a black and white horizontally striped shirt, with a gold-trimmed jacket tucked into a matching skirt with a black belt. Over her jacket she wears a short white cape with gold accents and a white collar. She also wears a pair of long black tights, brown boots, and a pair of red earrings with gold detailing that belonged to her teacher Flamme.

In the past, Frieren had her hair down and wore a simple white dress.

Frieren possesses a calm and friendly personality, however her aloof attitude makes her mysterious to the rest of her companions, with Heiter commenting that they as humans, cannot perceive the emotions of Elves. Being an Elf, Frieren has lived for approximately a millennium, which makes her sense of time extremely slow, making it difficult for her to get up in the morning, along with a completely profound inability to understand the mentality of humans.

This is partly one of the reasons for Frieren's aloofness, as she considers long periods of time too short to be able to form meaningful connections. For example, she thought a ten-year journey with her comrades was short and believed she knew nothing about the paladin Himmel even until his death. However, after Himmel's funeral, she made the decision to get to know humans better. Despite being stoic most of the time, Frieren also has a sensitive side; she is very susceptible to feeling embarrassed when it is discovered that her ability to detect the mana of other beings stops for a second when she casts a spell, this being a very common mistake among sorcerers that she has not been able to overcome despite her years of experience. Likewise, she greatly detests being called old, as Stark did, at a time when she feels resentment towards the human. When Frieren is angry, she is capable of throwing a tantrum that can last up to three days, surprising her other companions.

In addition to the above, Frieren has a habit of becoming overly confident when encountering fake chests, which becomes a source of humor since Frieren, despite how powerful she is as a sorceress, easily falls into this trap, which becomes an inexhaustible source of humor when she reacts in a childish way when falling into this trap.

Longevity: Being an Elf, Frieren has a long life, maintaining her physical appearance with which we know her for more than a thousand years without showing any significant change.
Unbounded Mana Release: When Frieren decides to unleash his full power, his mana is unleashed, covering a considerable space. The amounts of Mana that Frieren possesses are difficult to calculate. This quality allows him to defeat Aura of the Guillotine, one of the members of the group known as the Seven Sages of Destruction, without having to make any effort.
Magic Power Suppression: A technique learned from his master Flamme, with which Frieren suppresses his magic power to the minimum to the point of appearing weak to his enemies, being able to fool demons of the caliber of Aura [2] and Falsch [3], unleashing his true power when his enemies are off guard. Frieren has absolute control over the technique to such an extent that his enemies are unable to detect the changes in his mana flow. The only one who has been able to detect this ability was the Demon King himself.
Ability to create a field of flowers: Frieren was taught her mentor's favorite magic, the magic to produce a beautiful field of flowers, which has sentimental value to her. Frieren can choose which flowers grow as long as she has seen the flower before. She avoids using this spell due to it bringing back memories of Flamme.[4]
Analysis Ability: Frieren has a knack for analyzing spells cast against her. Thanks to this, she can know how to counter the spell directed at her. This includes the spells of the Seven Sages of Destruction, whose magic is said to be of such power that it defies all logic and understanding. This ability has been tested against two of the Sages: Aura of the Guillotine and Macht of the Golden One. She was also able to use it to destroy the supposedly impenetrable barrier created by Bosë the Immortal.

Currently his companions are Fern, whom he took in after Heiter's death, and Stark, the disciple of Eisen the dwarf.