Reincarnated as the Daughter of the Legendary Hero and the Queen of Spirits

Reincarnated as the Daughter of the Legendary Hero and the Queen of Spirits (父は英雄、母は精霊、娘の私は転生者.) is a Japanese light novel series written by Matsuura and illustrated by keepout. It was serialized online between September 2016 and November 2020 on the user-generated novel publishing website Shōsetsuka ni Narō. It was later acquired by Fujimi Shobo, who have published nine volumes from March 2018 to October 2022 to under their Kadokawa Books imprint. A manga adaptation with art by Yutaka Ohhori has been serialized in Square Enix's seinen manga magazine Monthly Big Gangan since September 2018 and has been collected in ten tankōbon volumes. The manga is published digitally in North America by Comikey and Square Enix. An anime television series adaptation has been announced.

Plot
Ten years ago, a hero saved the kingdom from a horde of demons; however, he was badly injured. His spirit partner whisked him off to her world to tend to him. Years later, he returns with a daughter and both are pulled into a centuries-long dark history surrounding the royal family.

Characters

 * Ellen Vankrieft
 * The reincarnation of the story; she was born part human and part spirit. Ellen is able to materialize anything she wishes due to perfectly remembering the periodic table; creating precious metals and causing explosions at will. She cannot be around anyone of the royal family as their bloodline is unwillingly carrying the misery of Spirits their ancestors murdered in a harebrained attempt to force Spirits to make contracts. Ellen's greatest wish to is to become a voluptuous woman, but she only has a few years before she stops aging permanently.


 * Rovel Vankrieft
 * A hero who save his kingdom from demons; he is Ellen's father and half spirit. He unfortunately is so handsome that most women will immediately consider infidelity. Rovel is very displeased the prince is blackmailing him and Ellen into helping resolve the curse; otherwise the truth about would be revealed.


 * Origin
 * Ellen's mother and Rovel's wife, nicknamed "Ori" by the latter; she is the Goddess of creation and Queen of Spirits. Ori is best remembered for her see through dress, which she has no shame in wearing. Her sisters govern truth and marriage.


 * Sauvel Vankrieft
 * The current Duke; he looks older due to his mustache. Sauvel is a good man, but is weak willed and has little time for family. He often calls in Rovel and Ellen for help.


 * Aria Vankrieft
 * Formerly a barmaid and Sauvel's lover for many years in his unhappy marriage. Despite being happy with Sauvel, she immediately gets impure thought for Rovel; resulting in her new marriage breaking down and neglecting her daughter. It's made worse that she has the mark of thorns on her wrist, which will never go away unless her infidelity thoughts cease.


 * Lafilia Vankrieft
 * Ellen's paternal cousin. She has a pretty rough life indirectly caused by Ellen and Rovel; despite becoming a noble, her commoner lineage makes other nobles taunt her. It's made worse that her mother lost any concern for her, her father is busy and none of the servants try to be friendly to her. It's made worse when she's kidnapped by accident; they were looking for Ellen, whom was making medicine nobles wanted to monopolize. She does end up befriending the princes, whom see her hardship.


 * Arielle
 * A princess of the royal family, who forced an engagement to Rovel before his disappearance; she forced Sauvel to marry her instead, lying that her daughter was the result of a drunken one-night stand. Arielle overindulged over the years; looking like a plump frog. When she attempted to lie that the daughter was Rovel's, Ellen blew up the fake proof and made Arielle to be unable to touch her father.


 * Gabrielle
 * Oldest son of the first prince. He longs to make a contract with Spirits, but he cannot despite having a pure heart; the curse will attempt to latch on to any spirit near him, like Ellen.

Light novel
Written by Matsuura, Reincarnated as the Daughter of the Legendary Hero and the Queen of Spirits was initially serialized on the user-generated novel publishing website Shōsetsuka ni Narō from September 10, 2016, to November 1, 2020. It was later acquired by Fujimi Shobo who published nine volumes with illustrations by keepout under their Kadokawa Books light novel imprint from March 10, 2018 to October 7, 2022.

Manga
A manga adaptation illustrated by Yutaka Ohhori began serialization in Square Enix's seinen manga magazine Monthly Big Gangan on September 25, 2018. The manga's chapters have been collected into ten tankōbon volumes as of January 2024. The manga is published digitally in North America by Comikey and by Square Enix via their Manga UP! Global app.

Anime
An anime television series adaptation was announced on January 21, 2024.