Isn't Being a Wicked Woman Much Better?

In an unpopular novel, she inhabited the character of a notorious villainess known for her wicked deeds. However, embodying the role proved challenging due to her innate personality. But that was soon to change.
“Allow me to adjust your gown to your liking, milady!”
“As I requested.”
“Of course, milady. This design is the only one in the entire empire.”
Even with just a stern gaze and a motionless stance, those around her heeded her every word. Not one to endure hardship, she opted to luxuriate in her role as the villainess. “Father, do you really have to solve those formulas in such a sluggish and inefficient manner?” She employed all her knowledge in order to live the life of a wealthy villainess.
“May I have the honor of escorting the princess?”
Just as she grew tired of dealing with her father, an unexpected character emerged. Would this interloper foil her schemes?