Raeliana McMillan

Raeliana McMillan is the main protagonist of the eponym novel and manhwa The Reason why Raeliana ended up at the Duke's Mansion (original title : 그녀가 공작저로 가야 했던 사정).

Past Life
In the beginning of the manhwa, we learn that in her past life, Raeliana was named Park Eunha. She was living in Korea as a young student. She had straight black mid-length hair and brown eyes. She was waitlisted for all the college she had applied to (even though she studied an extra year for the entrance exams, she recieved average results) and was quite anxious about her future.

"'What's life anyway?' - Raeliana, chapter 1"

On the evening of 18 February 2017, she met a strange person on the roof of the library. However, she currently can't remember the face of this person, nor what they talked about. She just remembers that the end of their conversation was "fun". Then, she received a message confirming her entrance in university. She was elated. But suddenly, the stranger, grinning, pushed her off the roof. In her last moment, she thought about her mother and brother, two of her friends and someone saying "You will die young". She closed her eyes but when she opened it, she was in the world of a light novel she had read before. She found out that she reincarnated in Raeliana's body.

In the novel Beatrice
Raeliana originally was a side character of the novel Beatrice. She was intended to die at the hands of her fiancé, Francis Brooks. He fed her arsenic poisoning every night to kill her and take over the McMillan family's company in their woes of grief. Everything is a means to provide a reason for the main character, Beatrice, a good friend of Raeliana's, to return home.

"'Raeliana McMillan is...""...destined to die young.' - Raeliana"

But the reincarnated Raeliana is determined to survive instead. In desperation, she goes to Noah Wyknight, a powerful Duke, and offers him a contract for a fake engagement just to avoid her Doomed by Canon fate.

Raeliana's Family
She has a happy family composed of her father, mother and little sister.

Her father Johndein McMillan possess a successful oil business that earned him the title of Baron. Therefore, the McMillans are "nouveau riche".

Her little sister is Rosemary McMillan.