TV-Series
Description
Echidna is a major figure in the world of Re:ZERO, known as the Witch of Greed. She is one of the legendary Witches of Sin, powerful and influential beings who lived over four hundred years before the main story. Despite having died at a young age of nineteen, her soul was preserved within a dream-like space located inside a sealed tomb in the Sanctuary, where she awaits those who come to undertake a set of trials.
In terms of appearance, Echidna is described as a young woman of exquisite, almost stark beauty. She has long, snow-white hair and matching pale skin, with black eyes that are often described as intelligent and piercing. She typically wears a simple, elegant black dress or mourning attire, creating a striking and memorable contrast. A unique physical trait is her faint, citrus-based body scent.
Echidna's personality is defined by an all-consuming and absolute greed, though not for material wealth or power. Her greed manifests as an endless, insatiable thirst for knowledge. She is the very personification of intellectual curiosity, and satisfying this curiosity is her primary motivation for any action. This leads her to be a deeply manipulative and calculating individual, willing to use sophistry, deception, and omission of key facts to achieve her ends. Other characters, including the fellow Witches of Sin, acknowledge her as being a schemer with a "black heart" who struggles to correctly understand the emotions of others. While she does not consider her actions to be outright lies, she has no qualms about withholding crucial information if it serves her purpose, firmly believing that if the ultimate goal is achieved, the methods used to get there are irrelevant. This morally ambiguous nature makes her a fascinating and dangerous figure.
Echidna's role in the story becomes pivotal during the events at the Sanctuary. As the creator of the magical barrier that traps the half-blood inhabitants, her lingering soul acts as the overseer of the Trials, which must be overcome to destroy the barrier. She develops a profound interest in the protagonist, Subaru Natsuki, specifically due to his unique "Return by Death" ability, which she recognizes as an unprecedented phenomenon that creates countless parallel possibilities for her to study and observe. She invites him to her dreamscape, known as the Castle of Dreams or Witches' Tea Party, offering him guidance and information. Ultimately, she proposes a contract: she would grant him unlimited access to her wisdom in exchange for the ability to observe and study his looping ability. Subaru ultimately rejects this offer upon realizing her self-serving nature and the potential consequences for his allies.
Her key relationships are extensive and have shaped many prominent characters. She was the teacher of Roswaal L. Mathers, who remains passionately devoted to her and has orchestrated centuries-long schemes in a desperate attempt to resurrect her. She is the revered creator of the artificial spirits, whom she treats as her children: the great spirit Puck, and Beatrice, who lovingly calls her "Mother" and was bound by a contract for four hundred years to guard the Forbidden Library. She also created another artificial spirit who also bears the name Echidna. She holds an undisguised and intense hostility towards the Witch of Envy, Satella, which she also extends to Emilia due to the girl's resemblance to her sworn enemy. Despite this animosity, it is known she personally knew Emilia's biological mother. Her other students include the mysterious Aldebaran, and for a time, she journeyed alongside the legendary figures known as the Sage, the Sword Saint, and the Divine Dragon to save the world.
Echidna possesses several notable and formidable abilities. Her most renowned power is her Authority of Greed, which manifests as the "Book of Wisdom," also called the "Memory of the World". This book contains all knowledge of the past, present, and future, though its raw, unfiltered information is too immense for a normal person to process. She created degraded copies of this book, known as "Gospels," for Roswaal and Beatrice. As a magician, she is exceptionally powerful and versatile, capable of wielding all six existing magic affinities: fire, water, wind, earth, yin, and yang. Furthermore, she was a genius in the creation of life and magical items, responsible for building the Sanctuary barrier, crafting powerful "meteors" (magical items), and most notably creating the artificial spirits Puck and Beatrice.
While her soul is mostly confined to the tomb for centuries, Echidna does experience a form of development. After her sanctuary is liberated, she completes her long-held ambition to achieve a form of resurrection by transferring her soul into a clone of a girl named Ryuzu Meyer. She renames herself Omega and sets out into the world, carrying the collected souls of the other deceased Witches of Sin with her, indicating a new chapter in her existence.
In terms of appearance, Echidna is described as a young woman of exquisite, almost stark beauty. She has long, snow-white hair and matching pale skin, with black eyes that are often described as intelligent and piercing. She typically wears a simple, elegant black dress or mourning attire, creating a striking and memorable contrast. A unique physical trait is her faint, citrus-based body scent.
Echidna's personality is defined by an all-consuming and absolute greed, though not for material wealth or power. Her greed manifests as an endless, insatiable thirst for knowledge. She is the very personification of intellectual curiosity, and satisfying this curiosity is her primary motivation for any action. This leads her to be a deeply manipulative and calculating individual, willing to use sophistry, deception, and omission of key facts to achieve her ends. Other characters, including the fellow Witches of Sin, acknowledge her as being a schemer with a "black heart" who struggles to correctly understand the emotions of others. While she does not consider her actions to be outright lies, she has no qualms about withholding crucial information if it serves her purpose, firmly believing that if the ultimate goal is achieved, the methods used to get there are irrelevant. This morally ambiguous nature makes her a fascinating and dangerous figure.
Echidna's role in the story becomes pivotal during the events at the Sanctuary. As the creator of the magical barrier that traps the half-blood inhabitants, her lingering soul acts as the overseer of the Trials, which must be overcome to destroy the barrier. She develops a profound interest in the protagonist, Subaru Natsuki, specifically due to his unique "Return by Death" ability, which she recognizes as an unprecedented phenomenon that creates countless parallel possibilities for her to study and observe. She invites him to her dreamscape, known as the Castle of Dreams or Witches' Tea Party, offering him guidance and information. Ultimately, she proposes a contract: she would grant him unlimited access to her wisdom in exchange for the ability to observe and study his looping ability. Subaru ultimately rejects this offer upon realizing her self-serving nature and the potential consequences for his allies.
Her key relationships are extensive and have shaped many prominent characters. She was the teacher of Roswaal L. Mathers, who remains passionately devoted to her and has orchestrated centuries-long schemes in a desperate attempt to resurrect her. She is the revered creator of the artificial spirits, whom she treats as her children: the great spirit Puck, and Beatrice, who lovingly calls her "Mother" and was bound by a contract for four hundred years to guard the Forbidden Library. She also created another artificial spirit who also bears the name Echidna. She holds an undisguised and intense hostility towards the Witch of Envy, Satella, which she also extends to Emilia due to the girl's resemblance to her sworn enemy. Despite this animosity, it is known she personally knew Emilia's biological mother. Her other students include the mysterious Aldebaran, and for a time, she journeyed alongside the legendary figures known as the Sage, the Sword Saint, and the Divine Dragon to save the world.
Echidna possesses several notable and formidable abilities. Her most renowned power is her Authority of Greed, which manifests as the "Book of Wisdom," also called the "Memory of the World". This book contains all knowledge of the past, present, and future, though its raw, unfiltered information is too immense for a normal person to process. She created degraded copies of this book, known as "Gospels," for Roswaal and Beatrice. As a magician, she is exceptionally powerful and versatile, capable of wielding all six existing magic affinities: fire, water, wind, earth, yin, and yang. Furthermore, she was a genius in the creation of life and magical items, responsible for building the Sanctuary barrier, crafting powerful "meteors" (magical items), and most notably creating the artificial spirits Puck and Beatrice.
While her soul is mostly confined to the tomb for centuries, Echidna does experience a form of development. After her sanctuary is liberated, she completes her long-held ambition to achieve a form of resurrection by transferring her soul into a clone of a girl named Ryuzu Meyer. She renames herself Omega and sets out into the world, carrying the collected souls of the other deceased Witches of Sin with her, indicating a new chapter in her existence.