One common theme is redemption. The time travel often gives characters a chance to redeem Snape from his worst memory, either by changing the actions of those who bullied him or by giving Snape the strength to stand up for himself earlier.
There's also 'Back to that Memory'. In this fanfic, the time traveler tries to change Snape's worst memory, which leads to a series of unforeseen consequences. It delves deep into the emotions of the characters and how a single change in the past can have a huge impact on the future. It's really engaging as it shows the complex relationships between Snape, his bullies, and the other Hogwarts students from a different perspective.
Lily could be really interesting. In the fanfiction, she might be shown with more depth and hidden motives. Maybe she had her own reasons for her actions towards Snape that we didn't fully understand in the original story.
In some fanfictions, a plot twist might be that the memory was somehow manipulated by a dark wizard. So, what we see as Snape's worst memory was actually a distorted version of the truth. This could lead to a whole new understanding of Snape's character and actions during that time.
One great Hermione Snape time travel fanfiction is 'A Twist in Time'. It beautifully weaves a story where Hermione travels back in time and has to navigate her relationship with Snape. The author does an amazing job of exploring their complex personalities and how they interact in a different time period.
One great 'Time Travel Snape Fanfiction' is 'A Different Time'. It shows Snape going back in time and trying to change certain events at Hogwarts. It has an interesting take on his character development.
Snape's character often develops in a more positive direction. Since he has a second chance, he might become more open and less bitter. For example, he could start to build better relationships with his students earlier, knowing the mistakes he made in his first timeline.
Snape's character could develop in a way that he becomes more confident in time - travel scenarios. He starts using his knowledge of the future to his advantage. For instance, he could use potions knowledge from the future to create new spells or remedies in the past, which boosts his standing among the Hogwarts faculty and changes how others view him. This new - found confidence might also make him more open about his feelings, especially towards Lily.
One great Snape and Hermione time travel fanfiction is 'A Twist in Time'. It takes Hermione back to Snape's school days. The story is really interesting as it shows how Hermione's modern knowledge and her determination interact with the past environment. She tries to change some things about Snape's life, which leads to a series of unexpected events.
Another interesting fanfiction is 'When Hermione Met Young Snape in Time'. It focuses on the cultural and magical differences that Hermione has to face when she travels back in time. Her interactions with Snape are filled with tension and mystery as she tries to figure out how to make the best of the situation without changing the future too much.