Love and devotion are also key themes. The possessiveness is really a manifestation of their deep love. In these fanfictions, their love is so intense that it turns into possessiveness. They are devoted to each other and the fanfiction might show how they handle situations where that devotion is tested, such as when they are separated or faced with difficult choices.
Common themes in such fanfictions include the idea of ownership. It's not in a literal sense, but more of an emotional ownership. Sakura might feel that Sasuke is 'hers' after waiting for him for so long. And Sasuke might have a similar feeling towards Sakura. Another theme is the struggle with independence. Their possessiveness can sometimes clash with the other's need for independence. For example, Sasuke is a very independent character, but if Sakura is too possessive, it can create a conflict. Also, there's often the theme of redemption. Sasuke might be possessive as a way to redeem himself for all the pain he has caused Sakura in the past, by making sure he is the only one in her life now.
In fanfics where Sasuke is possessive of Sakura, some of the common themes are trust and loyalty. Sasuke's possessiveness implies that he trusts Sakura to be his and he is loyal to her. Another theme is the exploration of Sasuke's vulnerability. His possessiveness can be a sign of his vulnerability when it comes to Sakura. And finally, there's the theme of the development of their relationship. His possessive actions can be the catalyst for the development of their relationship from just friends or comrades to something more intimate.
A prevalent theme in 'possessive Sasuke x Sakura fanfic' is the struggle between Sasuke's possessive nature and Sakura's independence. Sometimes, Sasuke's possessiveness can be overbearing and Sakura has to assert her own identity. Also, the theme of loyalty is common. Sasuke's possessiveness can be seen as a form of loyalty to Sakura, not wanting to share her with others. Additionally, the theme of growth is often present. As their relationship progresses, Sasuke may learn to tone down his possessiveness and Sakura may learn to accept his love in a different way.
In such fanfictions, a common theme is Sasuke's possessive love for Sakura during her pregnancy. He may show it by being by her side all the time, like when she has doctor appointments or just when she's resting at home. His possessiveness might also extend to making decisions about their future family, like where they will live or how they will raise the child. It's all about his intense love and need to protect her and their unborn baby.
One common theme could be over - protection. Since Sasuke is possessive, he might constantly try to keep Sakura out of harm's way, even from small things like other kids being too rough around her in the ninja academy. Another theme could be jealousy. If he sees Sakura interacting with other boys, like Naruto, he might get jealous and try to insert himself between them. Also, there could be a theme of growth. As Sasuke grows up, he has to learn to balance his possessiveness with Sakura's need for independence.
Sasuke can be possessive of Sakura in fanfiction through his actions. He might constantly keep an eye on her during missions, not just for her safety but also because he doesn't want her attention to stray. He may also be possessive in terms of her emotions, wanting her to focus all her love and care on him alone.
One possible analysis is that in such fanfiction, the possessiveness might stem from the deep emotional bond between Sasuke and Sakura. Their relationship in the original Naruto series has many layers, and fanfiction often explores the more extreme emotions. For example, Sasuke's aloof nature might be countered by Sakura's strong will in a possessive relationship, creating a lot of interesting character dynamics and storylines.
The theme of jealousy often appears. Gaara may become jealous if he sees Sakura interacting with other male characters, especially those who are also powerful or have a history with her. This jealousy can manifest in different ways, from silent brooding to more aggressive displays of his possessive nature.
One common theme is protection. Itachi is often depicted as being extremely protective of Sakura, which is a form of possessiveness. He doesn't want her to get hurt, whether it's from physical threats or emotional harm.
Love and redemption are very common themes. Since Sasuke has a rather troubled past, many fanfictions explore how he can find redemption through his relationship with Sakura, who loves him unconditionally.