Well, it could be about Hermione getting caught in the rain while at Grimmauld Place and then having to deal with being soaked. Maybe she has to quickly find a way to dry off and in the process, there are some interesting interactions with the other characters who are also at Grimmauld Place.
There could also be other members of the Order of the Phoenix in the fanfiction. For example, Moody or Tonks. Moody with his no - nonsense attitude might have a particular reaction to Hermione being wet, perhaps thinking it's a sign of some sort of danger. Tonks, on the other hand, could be more light - hearted and offer to help Hermione with her wet clothes or hair in a more friendly and fun way.
In this fanfiction setting, Snape might be at Grimmauld Place on some secret mission. Hermione, being the inquisitive witch she is, could stumble upon him. There could be a tense moment at first, but then they realize they need to cooperate. Snape could teach Hermione some advanced magic that she wouldn't learn at Hogwarts, and in return, Hermione could offer her unique perspective on the wizarding world. Their relationship could develop into an unlikely alliance, which would be really exciting to read about.
One possible plotline could be Lucius having a change of heart due to Hermione's intelligence and strong will. Maybe he starts to question his Death Eater beliefs as he interacts with her at Grimmauld Place. Another could be Hermione using her knowledge to outwit Lucius in some sort of magical duel or intellectual battle within the house.
At Grimmauld Place, Hermione and Snape could start off on the wrong foot as usual. But as time passes, they might find common ground. For instance, if they both discover a threat to the wizarding world that is related to Grimmauld Place. Snape's expertise and Hermione's determination could lead them to work together. This shared purpose could make Snape view Hermione as an equal, rather than a student, and Hermione could see Snape's true loyalty and sacrifice, thus changing their relationship for the better.
Well, self - discovery is a theme that pops up a lot. While at Grimmauld Place, Ron and Hermione often learn more about themselves as individuals. This in turn affects their relationship with each other. Another theme is the exploration of magic in a different context. Grimmauld Place has its own unique magical properties, and fanfictions like to play with how Ron and Hermione interact with this magic, whether it's using it to solve problems or just being in awe of it. And of course, the theme of love and friendship is ever - present, as they support each other through all the challenges the place presents.
She might start by exploring the place. In the fanfiction, Hermione could be spending her time reading the old books in Grimmauld Place. The dusty tomes might hold secrets that keep her occupied and her mind off her loneliness. She could also start cataloging all the magical items in the house. This would give her a sense of purpose and also help her learn more about the wizarding world's history. Another way she could cope is by trying to communicate with the house elves. They might not be the best company at first, but she could try to understand their culture and in the process, not feel so alone.
For Lucius, his development could be a slow process. At first, he resents being around Hermione, but as he witnesses her magic and her kind heart, he starts to question his own values. He may begin to see the error of his ways regarding blood purity. Hermione might develop more patience. Dealing with Lucius, who has such different views, makes her learn to tolerate and try to change someone rather than just oppose them.
One great Ron and Hermione Grimmauld Place fanfiction is 'The Secrets of Grimmauld Place'. It delves into their relationship as they explore the mysteries of the old house together. Another is 'Grimmauld Place Encounters' which has some really sweet moments between them as they deal with the challenges within the house.
In many fanfictions, there could be a mix of both. It might start as a platonic bond due to their shared experiences in the wizarding world. For example, they both have complex relationships with Harry. However, the Grimmauld Place setting can add an air of mystery and closeness. The old, dark house could be a backdrop for some intense emotional exchanges that might be misconstrued as sexual tension at first. But often, it could develop into a deep, non - romantic understanding between them.