In a fanfiction, their first encounter could occur during a mission. Let's say both Konoha and Suna shinobi are assigned to protect a valuable artifact. Sakura is tasked with the medical support, and Gaara is one of the main defenders. Sakura accidentally bumps into Gaara while running to tend to an injured comrade. Gaara's sand instinctively rises, but Sakura apologizes quickly. Gaara is impressed by her calmness and lack of fear, and they exchange a few words that mark the beginning of their acquaintance.
Well, their childhood bond in a fanfiction could be centered around mutual growth. Gaara had his inner demon to deal with, and Sakura was constantly trying to prove herself as more than just a fangirl. They might have met when Sakura was collecting herbs for Tsunade and Gaara was wandering in the forest. Gaara's calmness in the face of the forest's wildness intrigued Sakura. She started to talk to him, and Gaara found her chatter oddly comforting. This led to them sharing their dreams and fears. Sakura dreamed of being a great medical ninja, and Gaara just wanted to find a place where he belonged. Their conversations could have spurred each other on in their respective paths.
Friendship could be a big theme. Even though they are from different villages, they could form an unlikely friendship in the fanfiction. Maybe they start writing letters to each other secretly. Another theme could be self - discovery. Gaara is trying to figure out his place in the world with the Shukaku inside him, and Sakura is trying to prove herself as a capable ninja.
Well, it could show their early training days. Maybe Gaara was all alone in his training while Sakura was with her teammates. It could explore how they might have felt about their respective situations. For example, Gaara's loneliness compared to Sakura's somewhat normal (but also challenging) training with Kakashi and the others.
For Gaara, his friendship with Sakura could make him more open and trusting. Instead of being feared, he would start to show his softer side. Sakura, meanwhile, would become more empathetic towards those with troubled pasts. Her experience with Gaara would teach her that there's more to a person than what meets the eye.
Sure. Fanfiction writers often come up with different scenarios for Gaara and Sakura that don't involve any inappropriate content. For example, a story could be set during a joint mission between Sand and Leaf villages. Gaara and Sakura are paired up, and they start to understand each other's values and beliefs. They develop a mutual respect and a bond that is more about comradeship and potential romance in a very innocent way.
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.
One possibility is that they could have supported each other during tough times. Gaara, with his lonely childhood, might have found comfort in Sakura's kind heart. Sakura, in turn, could have learned about Gaara's unique abilities and the hardships he faced in the Hidden Sand Village. They might have shared secrets under a big tree, away from the prying eyes of others.
One possible story could be that Sakura goes to the Sand Village for a medical mission while Gaara is Kazekage. They start to interact more, and Gaara is impressed by Sakura's strength and kindness. Eventually, they form a strong friendship that helps in strengthening the bond between the Leaf and Sand villages.
It's about the potential of their relationship. Gaara, from Suna, and Sakura, from Konoha, come from different villages. Their interactions can bring in elements of cross - village relations, adventure, and mutual understanding. Also, fans enjoy seeing how they could complement each other, like Gaara's calmness with Sakura's fiery spirit.