Klaus shows his love by protecting Caroline. He would always be there to save her from any danger, whether it's from other vampires or supernatural threats.
Caroline and Klaus' love story is complex. They start as adversaries. Klaus is initially attracted to Caroline's spirit. He sees her strength and beauty. However, their relationship is hindered by many factors, like Klaus' dark nature and the fact that they are from different 'worlds' in the supernatural realm. But there are moments of undeniable connection between them, like when Klaus shows his softer side to Caroline. Their relationship is a blend of attraction, danger, and a touch of the forbidden.
Caroline as a human in fanfiction with Klaus can create a really interesting dynamic. It allows for exploration of how a human might interact with a powerful vampire like Klaus. For example, she could be a source of light in his dark world, constantly challenging his views.
In some fanfictions, Klaus's first reaction could be one of suspicion. He has been betrayed many times in his long life. So when Caroline shows her feelings, he might think it's a trap or some sort of ploy. He would start to question her motives, but as he looks into her eyes and sees the honesty there, his suspicion slowly turns into a warm feeling of acceptance and love.
There's also 'The Unlikely Bond'. This fanfiction delves deep into how Caroline and Klaus might interact outside of the main plot of the show. It shows their different personalities clashing and then gradually coming together in a really engaging way. It's full of great dialogue and some really sweet moments between them.
I really like the moment in some fanfictions where Klaus and Caroline go on a journey together. They discover new places and in the process, their relationship deepens. It's not just about the love but also about the shared experiences that bring them closer. For example, they might visit an ancient castle and have a deep conversation under the moonlight. This moment shows how they are not only lovers but also kindred spirits who understand each other on a different level.
Klaus would be very attentive to Caroline's pregnancy cravings. He'd see it as his duty to take care of her during this time. He might cook for her himself if he can, or take her to the best restaurants to get what she wants. He would be a bit overprotective too, making sure that whatever she eats is of the highest quality and safe for her and the baby. He'd also listen intently to her when she talks about her cravings, finding it endearing and a sign of the new life growing inside her.
Klaus might be overjoyed. He has always been attracted to Caroline, and having a baby with her could be the ultimate sign of their connection. He would probably be very protective, using all his power and resources to keep her and the unborn baby safe.
Their relationship could become more intimate as they bond over the baby. They might start to see each other in a new light, with Klaus showing a more tender side and Caroline learning to trust him more deeply.
It could become more intense. They now have a shared responsibility, so they might be more connected. Klaus might be more tender towards Caroline, and Caroline might start to see Klaus in a different light, perhaps more as a partner rather than just an acquaintance.