Well, without more context, it's difficult to say precisely. However, generally in a visual novel, it could involve elements like a complex plot. Maybe Sakuya is the protagonist and the story follows her journey through different scenarios. It could include themes like love, friendship, or facing challenges in a particular setting, perhaps a fantasy or modern - day world.
As I don't know the specific 'sakuya visual novel', I can't say for sure who the main characters are. But, if Sakuya is in the title, she is likely to be one of the main characters.
Often, these fanfics are set in fantastical settings. Since they both come from a rather otherworldly background, the fanfic authors can create amazing landscapes and magical elements for them to interact with. For example, there could be a fanfic where they are in a floating island filled with strange creatures and they have to work together to survive.
It's completely unacceptable. Such content not only goes against the general principles of a healthy and positive fan community but may also cause discomfort or harm to other fans, especially those who are minors or have no interest in sexualized interpretations of the character.
Perhaps Inuyasha discovers a hidden portal. He enters it out of curiosity and ends up in the past where he witnesses his father Inutaisho and mother Izayoi meeting. This could be a moment filled with shock and realization for Inuyasha as he sees the origin of his own existence.
You can focus on her personality traits. For example, if she is brave in the original work, you can write about her new adventures that show her courage even more.
There's a fanfic titled 'The Bond of Izayoi and Black Rabbit'. In this, their different personalities clash at first but then they come to understand and support each other. It shows how their bond can grow in a world full of challenges. The author does a great job of portraying their individual strengths and how they complement each other.
I am a fan of online literature. According to the knowledge I have learned, I will answer the following questions:
Some novels have the syllable "Sakuya" in the main character's name, but like the female lead in "Fate/Zero," these characters don't necessarily have the same beautiful or powerful appearance as Sakuya.
In addition, Sakuya, the female protagonist of Fate/Zero, was also a fictional character and did not exist in real life. Therefore, he had no choice.
One thing to expect is a deepening of the bond between the characters. Fanfics often focus on the emotional connections. In this case, we might see Izayoi and Black Rabbit relying on each other more. The fanfic could also introduce new plot twists that are specific to their relationship. For example, a secret from Black Rabbit's past that only Izayoi can help her with, or a new power that Izayoi discovers with Black Rabbit's guidance. It's all about taking the existing characters and creating a new and engaging story around them.
You could also develop their relationship through a conflict. Maybe there is a misunderstanding between them due to the complex politics or power dynamics in Norn9. As they work through the conflict, they realize how much they value each other and their relationship becomes stronger. This type of plot development can add depth and realism to their relationship in the fanfiction.