Another great way is to write a story where they collaborate to protect Hogwarts. Snape, with his knowledge of the Dark Arts and Hermione, with her vast academic knowledge, team up to face a new threat. They could exchange ideas, overcome their differences, and grow as characters in the process. This kind of fanfiction focuses on their strengths and the positive aspects of their potential relationship.
You could write about their interactions in a time - travel scenario. Maybe Hermione travels back in time and has to work with a younger Snape to solve a mystery that could change the future of Hogwarts. This allows for creative exploration of their personalities and how they might react to each other in an unusual situation, while still maintaining the integrity of their characters.
One positive way is to focus on their relationship as rivals - turned - friends. They could be written as partners in a magical research project, slowly learning to respect and rely on each other's skills. For example, they might work together to solve a mystery about an ancient spell in Hogwarts.
You could also write about her activism in the wizarding world. Hermione is always fighting for the rights of house - elves and other marginalized groups. A fanfiction about her leading a movement for change would be a great way to respect and expand on her character.
A positive aspect is the exploration of different storylines. Fanfiction can take Snape and Hermione on adventures outside of the main plot of the Harry Potter series. They could be on a quest to discover a lost spell or a hidden part of Hogwarts. This not only gives the characters more screen time, so to speak, but also allows fans to experience the wizarding world from a fresh perspective with these two characters at the center.
You can focus on their friendship development. For example, write about how they support each other during their adventures at Hogwarts. Maybe Hermione helps Ron with his studies, and Ron stands up for Hermione when she faces prejudice from others. This way, you can explore their relationship in a positive and family - friendly way.
You can focus on their relationship development in terms of mutual respect and understanding. For example, they could start off as rivals but gradually come to see the good in each other through shared experiences like working on a difficult magical project together.
He could use his position of authority. Snape might confront the abuser directly. Since he's a teacher, he has the power to intimidate and put a stop to any immediate harm. He could also give Hermione a safe place to stay, like his own quarters (if it's within the rules of the fanfiction world).
Well, perhaps Hermione starts debating with Snape about magical theories during class. She might bring up new research or different interpretations that go against what Snape has been teaching for years. Like, when Snape is talking about the properties of a certain magical plant, Hermione could say 'But Professor, I've read in an old wizarding journal that the plant has additional properties that we're not considering.' This would surely annoy Snape as he's not used to being challenged in such a way.
In some fanfictions, Snape might give Hermione rare books from his personal collection to aid her in her studies. This shows that he respects her thirst for knowledge.
You can focus on her friendships, like her relationship with other members of the Order of the Phoenix. For example, writing about how she and Lupin support each other during difficult times in the fight against Voldemort.
One way could be through providing protection. Snape might use his position as a Hogwarts professor to keep Hermione safe from other students who are bullying her or from dark wizards lurking around. Lucius, with his wealth and influence, could offer her a safe haven outside of Hogwarts. Another way is through knowledge sharing. Snape could teach Hermione some advanced potions or dark arts defenses, and Lucius could share some of the secrets of the pure - blood wizarding families.