Well, in Adrien Agreste depressed fanfiction, it often delves deep into his complex character. His depression could be due to his strict family life, especially his over - controlling father. Fanfiction writers might explore how he copes with his dual identity as a model and a superhero. They may show his isolation and how he tries to hide his true feelings from his friends.
Another theme could be adventure. Maybe they go on quests together in the Sims 3 world, facing challenges and growing closer as a result. For example, they could be exploring a new area of the game world and having to overcome obstacles along the way, all while their relationship develops.
In many novels with such a theme, the character who wants to win the other's heart back often starts by understanding what went wrong in the first place. For William in 'Winning Her Heart Back Emelie and William Novel', he might need to communicate better with Emelie. He could start by listening to her feelings and concerns. This could involve him changing his behavior, perhaps being more patient, more understanding, or more supportive. And as for Emelie, she may be initially hesitant but gradually softened by William's consistent efforts.
I'm not sure about specific Sims 3 Emelie x Waylon fanfics off the top of my head. You could try searching on fanfic websites like Archive of Our Own or FanFiction.net. There might be some hidden gems there written by passionate fans of The Sims 3.
The theme of unrequited love can also be present. He might feel that Ladybug will never truly love him for who he is, especially when he is in a depressed state. This adds another layer of sadness to his character and the story.
One great fanfiction is 'The Secrets of Gabriel Agreste'. It delves deep into his motives and the backstory that we don't often see in the show. It gives a more complex view of his character.
In many fanfics, female Adrien is portrayed as having a strong sense of justice, just like the male version. However, she may show it in a more empathetic way. For instance, when dealing with akuma - victims, she might be more in tune with their emotions and try to help them on a deeper emotional level. Also, her relationships with other characters, especially with Chloe, can be more complex. Since they are both girls, there could be more of a cat - fight - like dynamic in some stories.
Well, a fanfic about them falling in love might also focus on the internal struggles they face. Gabriel is so focused on his goals related to the Miraculous that he might initially resist his feelings for Nathalie. Nathalie, on the other hand, might be hesitant because of her position as his assistant and the power imbalance. But as the story progresses, these barriers could be broken down, leading to a beautiful and perhaps bittersweet love story.
It could be Lila Rossi. Since she's a master manipulator, she could find out about Gabriel's identity as Hawkmoth. Maybe she tries to blackmail him into doing something for her, but Gabriel refuses. In retaliation, she somehow manages to get an akuma and send it to Gabriel, causing his akumatization. Lila might think that by akumatizing Gabriel, she can gain more power and control in Paris.
Since I haven't read it, I can only guess. William might be determined if he's trying to win Emelie's heart back. He could be charming in his own way, but perhaps also a bit flawed as something made Emelie leave in the first place. Emelie might be strong - willed, as she didn't easily forgive William. She may also be sensitive, which is why whatever happened between them affected her so much.