Princess Quinella Anne of the Holy Empire of Lumenasia.
The fourth-born of the Great Emperor, conceived by the first wife. She's a very meticulous woman who had been driven by envy after Princess Quintella was born when she was eleven to twelve years old.
Even if the attention given to Princess Quintella and her commoner mother was not in any way favorable due to their mere existence tainting the Imperial Family's reputation, Princess Quinella Anne couldn't understand why the Great Emperor had to give them attention.
At least that was the case when she was merely a child, the time of learning about the ways of having royal blood.
However, her meticulous and cunning personality seemed to be innate, and Princess Quintella's arrival into this world was merely the trigger. That being said, after facing her elder sister, Princess Quintella, who now went by the name, Yeri Anon, had superficial impressions about Anne's demeanor.