There could be a fanfiction where Lillie discovers a rare and powerful Pokémon that was thought to be extinct. This Pokémon could be injured, and Lillie decides to nurse it back to health. Along the way, she has to face off against poachers who also want the Pokémon for their own greedy reasons. It's a story of courage and friendship as she protects the Pokémon with the help of her friends and other Pokémon.
Another fanfiction idea could be Lillie traveling to different regions to learn more about Pokémon evolution. She meets different trainers and researchers, and she has her own Pokémon that evolves in a unique way. This story could explore the deeper aspects of Pokémon evolution and how it affects the relationship between trainers and their Pokémon.
Well, in some fanfictions, Lillie and Ash might get involved in a special Pokemon tournament. They team up and use their unique skills and the bond between them to overcome tough opponents. This not only shows their teamwork but also how their relationship develops during the intense competition.
There could be a fanfiction where Lillie and Gladion are sent on a secret mission by the Aether Foundation. In this story, they discover that there are dark forces within the foundation trying to use Pokemon for evil purposes. Their bond as siblings is tested as they try to expose the truth and protect the Pokemon.
A fanfiction could be about Lillie's attempts to create a new form of Pokemon battle. She might be inspired by the unique environment of Alola and come up with a battle style that combines elements of the local culture. This could attract the attention of other trainers and even lead to a new Pokemon tournament being created in Alola.
In some fanfictions, there could be a plot where Ash has to protect Lillie from a group of evil Pokemon trainers. This would show his loyalty and courage, and also lead to some exciting battles and adventures. And their relationship could grow deeper through this process.
One possible fanfiction could be about their early days in Alola. Maybe it shows Baby Gladion being protective of Lillie when they first encounter wild Pokemon. He could be all brave, trying to scare off the Pokemon to keep his sister safe.
One interesting aspect could be Lillie's growth. In some fanfictions, she might have more in - depth interactions with Pokemon that are not shown as much in the game. For example, she could have a special bond with a certain Pokemon that helps her overcome her fears more quickly.
One idea could be that Lillie discovers a mysterious lemon - shaped Pokemon that has unique powers. Maybe it can heal other Pokemon with its lemon - scented aura. Another plot could involve Lillie using lemons to create a special treat for her Pokemon, which then gives them a temporary boost in battle. A third idea is that a lemon - themed villain tries to steal all the yellow - colored Pokemon in the Pokemon world, and Lillie has to stop them.
Maybe in the fanfiction, Lillie gets transported to an alternate dimension where the rules of Pokemon battles are different. She has to quickly adapt and learn these new rules with the help of her Pokemon. It could involve her meeting different versions of her friends from Pokemon Moon in this strange new world.
One idea could be a story where Lillie discovers a hidden power within herself during an adventure with the protagonist in Pokemon Sun. Maybe she can communicate with a rare and powerful Pokemon that no one else can. This could lead to a series of events where they have to protect this Pokemon from an evil organization.
One interesting aspect is Lillie's relationship with her Pokemon. In fanfics, we can see how she bonds with different Pokemon in unique ways. Another aspect is her character transformation. Fanfic writers often explore how she changes from a shy girl to a more assertive and strong - willed person.