Well, perhaps in this fanfiction, Snape helps Harry to understand his mother better. Since Snape had a deep connection with Lily, he could share stories about her with Harry. This might lead to Harry having a different perspective on Snape as well. Also, they could team up to protect some of the more vulnerable students from the influence of the Death Eaters' children at school.
In this fanfiction, it might be interesting if Snape and Harry worked together to uncover secrets about Hogwarts. For example, they could discover a hidden chamber that holds the key to a powerful magic that could change the course of the wizarding world. Their relationship would grow as they faced challenges and overcame obstacles together in their exploration. Snape's knowledge and Harry's courage would make them a formidable duo.
One interesting plot point could be Bella's adaptation to the Cullen family's unique lifestyle. For example, getting used to their dietary habits and their super - fast speed. Another might be how she grows in her relationships with each of the Cullen family members over time, like her bond with Alice becoming stronger as they share more experiences.
One interesting plot point could be Percy's relationships with the various gods. Since he's growing up on Olympus, he'd have unique interactions with them. Maybe he becomes a sort of protege to a particular god, learning their special powers or skills.
In some fanfiction, the Occlumency lessons lead to a mental connection between Harry and Snape. This connection allows them to share emotions and thoughts in a way they never expected. For instance, Snape might experience Harry's fear of losing his friends, and Harry might understand Snape's love for his mother on a deeper level. This connection forces them to reevaluate their relationship and work together more closely against the common enemy, Voldemort.
One possible plot point could be Snape spanking Harry as a form of punishment for Harry's misbehavior in potions class. Maybe Harry was being reckless with ingredients and Snape, in his strict way, decides on this extreme form of discipline.
Well, in such fanfiction, a great plot point could be the relationship between Snape and Harry evolving from animosity to a father - son like bond. Also, Harry might learn some of Snape's more secretive Potions techniques, which could be used to his advantage in the wizarding world. He could also face challenges from other Slytherins who are not happy about Snape's special treatment of Harry.
Snape could change by becoming more of a father figure to Harry. This would mean he'd be more protective and less likely to lash out with his usual sarcasm. He'd have to be more patient and understanding as he guides Harry through his magical education and the challenges of the wizarding world. This would also likely lead to him being more accepted by the other students and teachers as they see a different side of him.
Another plot point could be Hermione standing up for her friends. Like when Snape is being overly harsh on Harry or Ron. She steps in, not afraid of the consequences. This highlights her loyalty and her sense of justice. In some fanfictions, this might lead to a power struggle between Hermione and Snape, where she has to use her wits to avoid getting into too much trouble with the strict professor.
One interesting plot point could be Snape's different approach to teaching Harry in his first year. Maybe he focuses more on Harry's unique magical abilities early on, rather than just seeing him as James Potter's son. This could lead to Harry having a more in - depth understanding of potions and other subjects.
One possible plotline could be Harry learning all the unique Weasley family traditions. For example, he might participate in the annual Weasley family Quidditch match and discover new strategies from the Weasleys. Another could be his relationships with each Weasley sibling growing in different ways. He could have a really close bond with Ron as they grow up together, and also form special friendships with Ginny, Fred, and George. Maybe he gets to help Molly Weasley in the kitchen and learns some secret family recipes too.
One interesting plotline could be Sirius teaching Harry advanced magic in secret. For example, Sirius might show Harry how to perform Patronus charms earlier than he does in the original story. This would give Harry an edge in dealing with Dementors and other dark creatures.