The villainess herself is often a popular character as readers are interested in her journey from being 'bad' to potentially 'good'. The male lead, who is usually involved in the villainess's romantic arc, is also popular.
Often, the villainess's family members play important roles and can be popular characters. For example, a sister or a mother figure who has an influence on the villainess's actions and decisions. Their relationships with the villainess add depth to the story.
There could be a sidekick or a loyal servant character that is well - liked. They often provide comic relief or help the villainess in her transformation. Also, the antagonist who opposes the villainess's growth can be a memorable character.
Since I haven't read it, I can't say for sure. But it's likely that the villainess herself is a main character. And of course, the beast she tames would also be a key character.
The unique plot. It flips the traditional story where the protagonist usually falls for the hero. Here, falling for the villainess is a fresh concept that attracts readers.
One popular 'otome villainess reincarnation web novel' is 'My Next Life as a Villainess: All Routes Lead to Doom!'. In this story, the main character is reincarnated as the villainess in an otome game she played in her past life. Another is 'The Villainess Reverses the Hourglass'. Here, the protagonist uses an hourglass to reverse time and change her fate from being a villainess. And 'Death Is the Only Ending for the Villainess' is also well - known, where the female lead has to deal with various difficult situations in the otome - game - like world she's in.
The protagonist who favors the villainess can also be quite interesting. Their reasons for siding with the villainess, whether it's because they see something special in her or they want to change the story's course, can add depth to the character.
The commoner she wants to marry is also crucial. He represents the 'other' in the story, from a different social stratum than the villainess. Their interactions and relationship development are central to the story.
One common theme is the transformation of the villainess character. Usually, she starts as a disliked or misunderstood figure but gradually changes for the better. Another theme could be romance. Often, there is a love interest involved that helps in the character's development.
I'm not entirely sure as I haven't read it in full. But generally, it might be about a villainess who tames a beast. This could involve a story of power dynamics, where the villainess has to use her wits and charm to subdue the beast, perhaps in a fantasy world filled with magic and adventure.
It can be considered popular. The concept of a villainess taming a beast is not a common one in novels. This novelty factor has attracted a significant number of readers who are looking for something different from the usual storylines. It has also gained popularity through word - of - mouth and online book communities.
There could be her family members like her parents. They might play important roles in the story, either supporting or opposing her at different times.
Another theme might be subverting traditional storytelling. By favoring the villainess, it goes against the normal narrative where the heroines are always the 'good' ones. This can lead to exploring different moral and ethical concepts.