Eria

In a mystical realm far removed from our own, There exists an old soul named Eria. Once human, she sacrificed her life when she was a child to save a small fairy. The Fae gods were so moved by such a young child's bravery that they brought her back to life. In the process, her life force was accidentally merged with that of a rose flower. Giving her the unique ability to be reborn when the new roses bloom. As the centuries pass Eria has fought and died innumerable times protecting the Fae kingdom. She has become their greatest champion, but it comes with an immeasurable cost. The loss of herself. After each cycle of rebirth, she is reborn with no memories of herself, and unbeknownst to the Fae gods, it's been chipping away at her essence, filling her with madness. If she undergoes one more cycle, she will inevitably become the very darkness that she has been striving to defeat.