Well, Remy might be initially shocked. He could be a bit scared at first, but then he'd probably start thinking about how to support Rogue. Maybe he'd start making plans for their future together, like finding a safe place to live.
Maybe they would face opposition from some of their friends or other mutants. Some might think they are not ready to be parents or that the child would be in danger because of their powers. This could lead to a lot of drama and conflict within the mutant community in the fanfiction.
Klaus might be overjoyed. Given his feelings for Caroline, the news of a baby could be the best thing he's ever heard. He'd probably immediately start thinking about how to take care of Caroline and the child, using all his resources.
There's also a chance he would be worried and a bit scared. They are both young, and he may be concerned about whether they are ready for this big step. He might worry about how they will afford to take care of a baby and still pursue their own dreams.
He'd probably be stunned at first. Just stand there with his mouth open a bit. Then, he'd break into a big grin and hug Levy tightly.
Oliver might be shocked at first. He could stand there in disbelief for a moment, his eyes wide. Then, he would probably wrap Felicity in a tight embrace, whispering words of love and excitement.
Edward's reaction can vary greatly depending on the specific fanfiction. In some, he's overjoyed right away, seeing it as a new chapter in their lives. In others, he's more cautious, worried about Bella's health and the future of their family. He could start making plans immediately to ensure Bella's safety and the well - being of the baby.
He could also be a bit worried. Adrien might think about the responsibilities that come with having a child. He might wonder if they are ready for this big step, considering their own lives and any potential challenges. He would then sit down with Marinette and have a serious conversation about how they are going to handle everything.
Chuck might be initially shocked. He could stand there in disbelief for a moment, his eyes wide. Then, he might pull Blair into a tight embrace, whispering that they will face this together.
In some versions of this fanfiction, Peeta could be a bit worried. Given the dangerous world they live in, he might be concerned about the safety of Katniss during the pregnancy and the future of the child. He could start making arrangements to ensure they have enough resources and protection, while also expressing his love and support for Katniss.
Well, Natsu is a passionate character. He could react with a lot of excitement. He might pick Lucy up and spin her around, laughing and saying how amazing this is. Or, he could also get a bit worried and start asking Lucy all sorts of questions about her health and what they need to do next.