Their relationship would likely become more intense. With a baby on the way, there's a new level of commitment. Damon might become more tender and less reckless, as he now has Elena and the unborn child to think about. Elena would probably rely on Damon more, trusting him to protect her and their future family.
Well, in such a fanfiction, Elena might befriend Lissy and Josie. Maybe they'd share stories about the supernatural world. Since Elena has her own experiences with vampires, werewolves and witches, she could offer them some unique perspectives. And they could also help Elena adapt to the new environment she might find herself in.
At first, Elena might be shocked and a bit scared when she finds out. Their relationship could become strained as she has to adjust to the idea of her brother being a vampire. But over time, they could grow closer as Jeremy learns to control his vampire side and Elena sees that he's still the same person deep down.
One idea could be that they face challenges from the vampire and werewolf communities. Since their relationship was already complex in the show, this pregnancy could stir up more trouble. Another plot could be them trying to keep the pregnancy a secret while preparing for the arrival of the baby. They might have to deal with issues like finding a safe place to raise the child in a world full of supernatural threats.
Well, a possible plot is that Elena's pregnancy is the result of a spell gone wrong. Klaus, despite his initial shock, decides to stand by her. This could lead to a series of events where they have to fight off those who see the baby as a threat. It could also explore how Elena deals with the physical and emotional changes of pregnancy while being in a rather strange relationship with Klaus. And the baby might have some unique abilities that are both a blessing and a curse.
One possible storyline is that Elena helps Lissy and Josie with a school project related to the history of the supernatural. Since Elena has lived through a lot of it, she has first - hand knowledge. Another could be that they go on a road trip together and encounter various supernatural beings along the way.
Their relationship would likely become more complex. Klaus, who is used to being in control, might become more possessive yet also more tender towards Elena. Elena, on her part, would have to rely on Klaus more, which could create a strange bond between them. They would have to learn to trust each other in a whole new way as they are now responsible for the unborn child.
It really depends on the perspective. Elena is often seen as the good girl, the one with a pure heart. She represents the moral compass in many fanfictions. But Katherine has this allure of mystery and a long history of survival. If you like characters with depth and a darker side, Katherine might be better in the fanfiction world. However, if you prefer the more traditional heroines, Elena would be the top choice.
Caroline, for example, might be more accepting as she is also a vampire. She could help Elena adjust to her new life. Damon, on the other hand, might be jealous or feel threatened that Stefan made Elena a vampire. It could change the power balance between the three of them.
Elena Gilbert in the 'Vampire Diaries' novel is a key figure. She's a typical yet extraordinary high - school girl at first. Typical in the sense that she has the normal concerns of a teen like friendships and school, but extraordinary because she gets pulled into the vampire realm. Her beauty and charm attract the attention of many characters, especially Stefan and Damon, which leads to a lot of drama and action throughout the story.