Another theme is redemption. Both Gaara and Sasuke have had their dark pasts. Fanfics often explore how they can find redemption not only for themselves but also in each other's company. They support each other in overcoming their inner demons.
One common theme is friendship. Given their initial differences and how they come from different villages with different values, seeing them develop a friendship is a major theme. For example, they might start off as rivals but through shared experiences, they become friends.
The theme of understanding is also prominent. Since they are both complex characters, fanfics usually show how they learn to understand each other's motives, actions, and the pain that lies beneath their tough exteriors. This understanding then forms the basis of their relationship in the fanfic.
One common theme is friendship. Given their initial differences and how they come from rival villages, fanfics often explore how they can form a bond of friendship. Another theme is understanding. They both have complex pasts and personalities, so understanding each other's motives and pain is often explored.
Growth is also a big theme. They all start as somewhat broken or lost characters. In these fanfics, they grow together, learning from each other's strengths and weaknesses. For example, Naruto's optimism can inspire Sasuke and Gaara to see things in a different light. And they become stronger both physically and mentally as a group.
Another theme is personal growth. Lee can grow in his understanding of those with a darker past like Gaara, and Gaara can learn to open up more because of Lee's positive influence. In many 'lee x gaara fanfic', this mutual growth is beautifully depicted through various plotlines, like when they face a common enemy and have to rely on each other not just physically but also emotionally, which leads to them becoming better versions of themselves.
One main theme is friendship. Naruto is known for his ability to befriend people, and with Fem Gaara, it's no different. Their friendship grows as they face challenges together.
Another theme is redemption. Itachi has a lot of actions in his past that need redemption, and in these fanfics, his relationship with Sasuke and Naruto can be a part of that journey. Like, his actions towards Sasuke are re - evaluated in the context of a new understanding among the three.
One common theme is the exploration of opposites attracting. Gaara and Deidara are very different in nature. Gaara is more reserved and in touch with his inner self, while Deidara is outgoing and flamboyant in his own way. Their differences often lead to an interesting exploration of how they can come together.
Friendship is a very common theme. Given their initial meeting in the Naruto series and how Naruto was able to reach out to Gaara, fanfics often expand on this friendship. Another common theme is mutual understanding. Since they both had difficult pasts, understanding each other's pain and growth is often explored.
Another theme is mutual respect. They both have unique skills. Gaara with his sand control and Lee with his taijutsu. Fanfics often show how they come to respect each other's abilities. In some, they even learn from each other, like Lee teaching Gaara about the value of hard work and Gaara showing Lee how to be more in tune with his inner self.
A prevalent theme is understanding. Given their different backgrounds and personalities, a lot of fanfics focus on how they come to understand each other. For example, Sakura may understand Gaara's loneliness due to her own experiences of feeling alone at times. Also, the theme of growth is common. As they interact, both Gaara and Sakura grow as characters, becoming more empathetic and stronger in different ways.
Redemption is also a theme that can be found. Maybe Deidara, who has done some bad things in the Naruto universe, can find a form of redemption through his relationship with Gaara. And for Gaara, it could be about helping someone who seems lost. It's often about two broken souls finding solace in each other. The fics may also deal with the power dynamics between them, considering their different abilities and standings in their respective villages.