Well, in such a fanfiction, Hermione might visit Harry to check on his well - being. Maybe she brings him some books from the library to cheer him up during a tough time at Hogwarts.
Friendship is a common theme. Hermione's visit often showcases their strong bond as friends, where she is there to support Harry in various situations.
In the fanfiction, perhaps when Hermione places a special memento on Harry's grave. It could be something like the Marauder's Map or a small charm he gave her. This simple act would be highly emotional as it symbolizes their bond. Also, the moment when she kneels beside the grave, and the memories flood back. She might remember how Harry sacrificed himself for the greater good, and she couldn't save him. This would lead to a deep sense of guilt and sorrow.
One possible scenario could be that they are on a secret mission. Maybe they are looking for some hidden knowledge or a powerful magical artifact that Snape had stashed away in his house. Another scenario might be that Harry is in hiding at Snape's house for some reason, and Hermione comes to check on him and bring him supplies or important news. It could also be that they are reminiscing about Snape after his death and going through his things to understand him better.
Hermione would likely react with more intellectual and introspective grief. Unlike some characters who might show their pain more physically or impulsively, Hermione would probably stand there, silently analyzing all the memories and what Harry's death means for the wizarding world. She might be thinking about the future without Harry and how to uphold his values.
If the future she visits is a bad one, Hermione would be determined to change it. She has a strong sense of justice and wouldn't stand by and let people suffer. She would use her knowledge of the past and her wits to find a way to make things better, whether it involves changing the actions of certain individuals or influencing the course of events on a larger scale.
Well, they might start to see each other in a new light. In the quiet and somewhat eerie setting of Snape's house, they could have long conversations that reveal more about their true selves. Hermione might see Harry's vulnerability more clearly, and Harry could appreciate Hermione's intelligence and determination even more. This could lead to a more romantic relationship if the story takes that turn. They might share some emotional moments while looking at Snape's old things and realizing the sacrifices he made, which could bring them closer together.
Another possibility is that Hermione sees a future where magic has evolved in unexpected ways. She could discover new spells and potions that are far more advanced than what she knows in her time. And Draco might be a key figure in this new magical world, and she has to learn to work with him in ways she never expected.
A possible plotline could be that the dragon is lost and Harry helps it find its way home. Along the way, they form a bond and the dragon becomes Harry's ally. Harry could use the dragon's abilities, like flying on its back, to gain an advantage in his fight against the forces of evil.
One interesting scenario could be that Hermione has set up a magical experiment in her house. When Harry arrives, he gets involved in it. They might accidentally create a new magical phenomenon or a mini - disaster that they then have to fix together.