Their relationship could be shown as very protective. They are both fiercely protective of their baby and this brings them even closer together. They support each other in parenting decisions and in protecting their family from any threats.
A great plot twist could be that the wedding is actually part of a much larger plan by a new super - villain in Gotham. This villain wants to use the wedding as a distraction to carry out some major heist or evil scheme. Meanwhile, Bruce and Selina are oblivious to this at first. As they start to notice strange things happening, they have to figure out what's going on while still trying to have their dream wedding.
One good theme could be their reconciliation. For example, after a big fight or misunderstanding, they find their way back to each other. Another theme could be their first encounter from a different perspective, like Selina Kyle seeing Bruce Wayne at a charity event and being intrigued by him.
After marriage, they may decide to gradually phase out their double identities. Selina might start to use her skills for more legitimate causes, like helping Bruce with his charity work in a more public way. Bruce, on the other hand, could start to focus more on the business side of Wayne Enterprises and less on being Batman all the time. But it wouldn't be an easy transition, and they would have to deal with the reactions of the people in Gotham who are used to seeing them as Batman and Catwoman.
A popular 'Bruce Wayne Selina Kyle Gotham' fanfic is 'The Cat and the Bat'. In this fanfic, the relationship between Bruce and Selina is shown to be full of tension and chemistry. It's set during a time when Gotham is facing a new and dangerous threat. The story does a great job of showing how they work together to overcome this threat while also dealing with their feelings for each other. There's also 'Selina's Choice in Gotham' which focuses on Selina's perspective. It shows how she views her relationship with Bruce and her place in Gotham. And 'Bruce's Dilemma in Gotham' where Bruce has to make tough decisions that involve Selina and the future of Gotham.
Often, she finds out. But the circumstances and how she reacts can vary depending on the specific comic arc. Sometimes it leads to complex relationships and plot developments.
One popular plotline could be Bruce and Selina going on a secret adventure together outside of Gotham. They might face some unique challenges that test their relationship and skills in a new environment.
One possibility is that their baby grows up in a world full of duality. Since Bruce is Batman and Selina is Catwoman, the child might struggle with the two different legacies. They could inherit Bruce's sense of justice and Selina's independence and slyness. Maybe the baby has to deal with the public's expectations as the child of two such iconic figures in Gotham.
Yes, there are many fanfictions that focus on the relationship between Bruce Wayne and Selina Kyle. Some explore their romantic encounters in a tasteful way, delving into their complex personalities and how they interact with each other in different scenarios. These fanfictions often build on the existing chemistry between the two characters from the Batman comics and movies.
Their relationship would likely become more protective. Bruce, being Bruce Wayne, would be extremely protective of Selina and the unborn child. He might be even more vigilant in Gotham to make sure they are safe.