Well, he might become more ruthless. He could start making decisions without the normal moral compass that his humanity provides. For example, he might be more willing to use extreme violence to achieve his goals, not caring about the harm it causes to others.
In this kind of fanfiction, the plot might involve Bella becoming a more ruthless and self - centered character. She may no longer be bound by her usual moral and emotional constraints. For example, she could start to disregard the feelings of her friends and family. She might also engage in more dangerous or unpredictable behavior, like getting involved with the wrong crowd in the vampire or werewolf world.
First off, Edward is likely to be deeply affected. He has spent so much time and energy trying to protect Bella and keep her safe. Now, with her humanity off, he may feel like he has failed. Jacob, too, will be affected. His feelings for Bella, whether it's love or friendship, will be challenged. Also, Bella's father would be affected. He has always cared for his daughter, and seeing her change so drastically would be heart - breaking for him.
One possible reason could be to protect himself from the pain and loss he has endured. After all he's been through, like the death of his parents, Sirius, and so many others, turning off his emotions might seem like a way to avoid further hurt.
Ron, on the other hand, might feel a bit betrayed. He's always been close to Harry on an emotional level, and seeing Harry turn off his emotions could make him think that Harry doesn't care about their friendship as much anymore. But in the long run, they would probably try to find a way to bring Harry back to his normal self.
In this fanfiction, perhaps there's a plot where Bella's transformation causes a stir in the vampire community. Some vampires might be jealous that Damon turned her, while others might see her as a threat. Also, her human friends could react in different ways. Some might be scared and avoid her, while others might be intrigued and try to stay close. And Bella could have to learn how to navigate this new world of vampire politics and secrecy.
The main characters Damon and Bella will interact with each other on multiple levels. Damon will probably teach Bella about the vampire way of life. There could be other vampires from different clans that cross their path. These vampires might be curious about Bella or have their own agendas. Additionally, if the fanfiction has a touch of the supernatural world at large, angels or demons (if they exist in that universe) could also interact with them, adding a whole new layer of complexity to the story.
Yes, I recommend "Supreme Spiritual Emperor", a fantasy novel from the East. The main character was a good-for-nothing whose cultivation had been crippled by an abandoned sect. He happened to obtain the supreme treasure, the Book of the Age, in a land of peril, and became the legendary supreme physique. From then on, he changed his fate and reached the peak. There were many exciting fighting scenes in the book, as well as strong emotional lines. It was very worth reading. I hope you like this fairy's recommendation. Muah ~😗
" The Daily Life of a Beastman's Wife " was a novel written by the author. It mainly told the story of a modern librarian who transmigrated to another world and became a sub-orc of the Eagle Orc Tribe. He was picked up by a long-legged and winged male god, Damon. Damon was one of the male leads. He was a bachelor, and after picking up Jiang Xiaomeng, he began to develop special feelings for her. As for Damon's specific plot and development, the information given so far was not enough to provide a detailed answer.