In some fanfictions, Lillie is often portrayed as a more delicate and reserved character. Moon, on the other hand, is seen as the bolder one. For example, when they enter a new area full of unknown Pokemon, Moon might be the first to approach and try to interact, while Lillie hangs back a bit.
One possible fanfiction could be about Sun and Lillie going on an adventure together in the Alola region. They might discover a new and rare Pokemon that only appears during a certain lunar phase. Sun could use his skills as a trainer to protect Lillie from any potential danger, and in the process, their relationship could grow deeper.
One possible fanfiction could be about Ash and Lillie's adventure in the Alola region. Maybe they team up to face a powerful new Pokemon that has been causing trouble. They use their combined skills and the unique bond they've developed throughout their journey in Pokemon Sun and Moon.
One possible storyline could be Lillie and Moon teaming up to discover a new and rare Pokemon species in the Alola region. They might face challenges like rough terrains and other trainers who also want to find this Pokemon first.
One interesting aspect could be the unique interpretations of the characters. In fanfictions, authors often give Lillie more in - depth backstories or different personality traits compared to the original game. For example, they might explore her relationship with the Pokemon in a more emotional way, showing how she bonds with them on a deeper level.
Well, in this fanfiction, Lillie's return often brings new adventures. Maybe she comes back with new Pokemon skills or knowledge. It could also lead to reunions with old friends in the Pokemon Sun and Moon universe.
Obviously, Lillie is a main character. She is often the focus as the title suggests. In these fanfictions, she can be portrayed in various ways, from a shy and timid girl to a strong and fearless trainer.
A simple plot could be that Sun and Lillie are on a quest to find a special Z - Crystal. They face many obstacles along the way, such as difficult terrain and other trainers. Their relationship develops as they support each other through these challenges.
One possible theme could be friendship. Lillie's return might reaffirm the importance of the friendships she had before she left. Another theme could be growth. Maybe she has grown in some way during her absence and her return shows this development.
I'm not sure about a specific one off the top of my head, but you can check out fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'Lillie Pokemon Sun and Moon' and you'll likely find a bunch of options. Look for ones with high ratings and a lot of reviews.