Protection could be a common theme. Since the reader is pregnant, Albert Wesker might be portrayed as being very protective of her. Maybe he uses his skills and power to keep her and the unborn child safe from various threats.
Another theme is adventure. Given Wesker's involvement in various dangerous and high - stakes situations in the Resident Evil universe, the stories might take the reader on an adventure with him. They could be on a mission to stop a new virus outbreak or dealing with other threats together. This allows for a lot of action - packed scenes and the development of the relationship between the two characters. And often, there is a romantic undertone to these adventures, as the relationship between the reader and Wesker develops during these events.
One way to develop their relationship is to explore their pasts. Maybe there were some misunderstandings in their past encounters that can be cleared up. By delving into their memories and past events, they can start to empathize with each other. For instance, if it's revealed that they both had a mentor who was affected by the same bio - research gone wrong, they could bond over their shared sense of loss and determination to prevent similar tragedies in the future. This exploration of their pasts can be a catalyst for a more complex and nuanced relationship in the fanfiction.
I'm not sure of specific 'albert wesker x pregnant reader fanfiction' offhand. But you can try searching on popular fanfiction websites like Archive of Our Own. They usually have a wide variety of fanfictions, and you might be able to find some related to this pairing there.
Another place could be Wattpad. It has a wide variety of fanfiction, including those related to Albert Wesker and a reader - insert. However, the quality may vary, so you might need to do some sifting through the stories to find the really good ones. Some writers on Wattpad are very dedicated and create interesting plotlines for this type of pairing.
A plot could involve Wesker faking his death and then secretly observing Chris. As Chris continues to fight against bio - threats, Wesker starts to have a change of heart and decides to help him from the shadows. Eventually, Chris discovers Wesker's presence and they have to decide whether to continue their enmity or work together. It could also be a fic where they are both trapped in a virtual reality created by an evil organization, and they have to rely on each other to escape.
The 'brainsurge boys vs girls story' could cover a wide range of topics. It might be a fictional account where boys and girls are in a battle of wits. Perhaps it's set in a school environment where there's a quiz competition, and the boys' team and the girls' team are competing. Each team has its own strategies based on what are perceived as gender - related traits. It could also touch on the social pressures and expectations that boys and girls face during such a competition. The story might end with a lesson about how both genders have their own unique capabilities and that cooperation can be more beneficial than just competition.
I'm not sure specifically what the 'brainsurge boys vs girls story' is about without more context. It could be a story about a competition between boys and girls in some sort of mental or physical challenges.
The 'boys vs girls tg tf story' is quite unclear without more information. It could be a story that involves a battle of some sort between boys and girls where the concepts of transgender or transformation play a role. For example, it could be set in a world where there are special powers related to gender transformation and the boys and girls are on opposing sides, trying to outdo each other using these powers. But again, this is just a guess based on the limited title given.