Well, in a 'gaara vs sakura fanfic', one might expect to see their different fighting styles clashing. Gaara has his sand - based attacks which are very powerful and defensive. Sakura, on the other hand, has her superhuman strength and medical ninjutsu skills. The fanfic could explore how Sakura might try to use her speed and strength to get past Gaara's sand defenses. Maybe she could use her medical knowledge to find a weakness in Gaara's body that the sand can't protect. It could also be about their mental states during the fight, like Gaara's past traumas affecting his fighting decisions and Sakura's determination to prove herself as a strong ninja.
Perhaps the plot could involve a misunderstanding. Gaara is sent to capture or subdue Sakura because she's suspected of something she didn't do. Sakura, of course, won't go down without a fight. She tries to reason with Gaara at first, but when that fails, she attacks. The fanfic could then explore how they gradually learn the truth during the fight. Gaara might start to respect Sakura's tenacity and Sakura might understand Gaara's loyalty to his village better.
In 'gaara vs sakura fanfiction', it could be about a fictional battle between Gaara and Sakura. Maybe it shows their different fighting styles. Gaara with his sand-based abilities and Sakura with her strength and medical ninjutsu. It might explore who would win in a one - on - one fight, taking into account their respective growth and skills.
One possible plot could be a tournament - style setting where Gaara and Sakura are pitted against each other. They fight, and Sakura tries to use her medical knowledge to find a weakness in Gaara's sand defense.
The theme of personal growth also frequently appears. Through their encounters in fanfiction, both Sakura and Gaara often grow as characters. Sakura might become more confident in her combat abilities, and Gaara could further develop his understanding of human relationships outside of his village.
In the fanfic, Sakura might be sent on a mission to Suna for some diplomatic or medical reasons. There, she meets Gaara again. Gaara, being the Kazekage, has more responsibilities now. But he still makes time for Sakura. They start to collaborate on projects for the benefit of both villages. Through these interactions, they start to respect and admire each other more, which is the foundation for their relationship to develop.
One great Sakura vs Gaara fanfiction is 'The Battle of Willpower'. In it, Sakura shows her newfound medical and combat skills against Gaara's powerful sand techniques. It's really exciting to see how their different fighting styles clash.
I'm not sure if there is specifically a 'Gaara x Sakura pregnant' fanfic. There are a vast number of fanfics out there in the Naruto fandom, and while this particular pairing isn't one of the most common, it's possible that someone has written such a story. You could try searching on popular fanfic websites like Fanfiction.net or Archive of Our Own to see if it exists.
A plot development could be that Gaara and Sasuke start the fight. Sasuke tries to taunt Gaara about his past and how he could never truly understand Sakura like he does. Gaara, in response, shows his determination through his sand attacks. As the fight progresses, Sakura starts to see a side of Gaara she never knew, which makes her question her feelings for Sasuke. Meanwhile, Sasuke becomes more and more frustrated as he realizes he might be losing Sakura's attention, which makes him fight even more recklessly.
I'm not sure specifically as I haven't read that exact fanfic. But it could potentially be a story where Sakura endures some form of abuse within the context of a relationship or situation involving Gaara. However, this is just speculation without reading the actual piece.