One popular fanfiction idea where Lily survives could be that Voldemort's spell backfires in a different way. Maybe the love protection that Lily has for Harry is so strong that it not only shields Harry but also reflects the Killing Curse back onto Voldemort in a way that leaves her unharmed. In this scenario, Lily would then be able to raise Harry in a very different environment, without the trauma of losing his parents at such a young age.
One possible fanfiction could be about Lily Potter's ghost guiding Harry in a more direct way than in the original books. Maybe she appears to him during his toughest times at Hogwarts, like when he's facing Voldemort in the Chamber of Secrets, and gives him some special advice or magic that only a mother could pass on.
A possible fanfiction could involve Lily Luna Potter and her time - traveling adventures. She accidentally stumbles upon a time - turning device and gets sent back to the time of the first Wizarding War. There, she has to be careful not to disrupt the timeline while also trying to learn from the events of that time to prevent a similar future catastrophe.
One popular type of Lily Potter fanfiction might focus on her time at Hogwarts before she met James. It could explore her friendships, her studies, and how she dealt with the challenges of being a young witch in a magical school. For example, a story could show her in her Potions class, working hard to master difficult spells and potions, and forming a study group with her closest friends.
There's a fanfiction that focuses on Lily Luna Potter's relationship with her family's legacy. She feels the pressure of being a Potter but also embraces it. In this story, she has to prove herself worthy of the Potter name in a magical competition held at Hogwarts. It's a story about self - discovery and living up to one's family's reputation.
There could also be fanfictions that focus on Lily Luna Potter's family life. How does she interact with her parents, Harry and Ginny? What about her relationship with her siblings? Fanfiction might explore her growing up in a post - Voldemort wizarding world, dealing with the expectations that come with being the daughter of the famous Harry Potter.
One great fanfiction could be 'Lily and James: A Love Beyond'. It delves deep into their relationship before Harry was born. It shows how they met at Hogwarts, their initial dislike which gradually turned into love. The story also includes their adventures as members of the Order of the Phoenix and how they fought against the Dark forces side by side.
In some fanfictions, Lily's pregnancy could be a turning point in the relationship between the Order of the Phoenix and some neutral wizards. The news of a new life on the way might inspire more people to side with the forces of good, seeing it as a symbol of hope in the face of Voldemort's growing power.
One possible fanfiction could focus on the moments leading up to their death. It might show James trying to protect Lily and Harry until the very last moment. He could be shown using his wand to fend off Voldemort as long as he could, while Lily was huddled in a corner with baby Harry, praying for a miracle.
There are fanfictions that rewrite the story from Lily's point of view. In these, we get to see all the major events in the Harry Potter series through her eyes. It's really interesting as we can understand her thoughts and feelings during key moments like when she was facing Voldemort. This gives a fresh look at the familiar story.
Fanfiction that involves 'lily bashing' in the Harry Potter universe is often about creating stories where Lily Potter is portrayed in a negative light. This could be for various reasons, like some authors might want to explore different character dynamics by making her less than the ideal mother figure she is in the original series. It might also be a way to create more conflict in the story, perhaps by showing her as having made mistakes that affected Harry more than was originally presented.