What are some interesting plotlines in 'Keeper of the Vampire King's Heart Fanfiction'?

Obviously, the keeper is one of the main characters. They are likely to have some special abilities or qualities that make them suitable for the task of protecting the vampire king's heart.

One interesting plotline could be Edward's rule over the vampire kingdom. He might face challenges from other powerful vampires who don't want to accept his authority. Another could be his relationship with a human in this new role as king. Maybe he tries to protect her from the more dangerous aspects of the vampire world while still maintaining his position.

Well, a possible plotline is the Keeper of Balance having to deal with the after - effects of the final battle in the original series. There might be some sort of magical imbalance that was created, and they are the only one who can set things right. They could travel to different magical realms that were previously unknown to find the solution. Another plotline could be that they are constantly in a struggle between the light and dark magic within themselves, as being the Keeper of Balance means having to understand and control both aspects. This internal conflict could lead to some really intense character development.

Well, one common plotline is the exploration of different relationships that were not fully developed in the show. For example, some fanfictions focus on a deeper bond between Caroline and Bonnie. Another is the 'what if' scenarios, like what if Elena had chosen Damon right from the start? There are also fanfictions that introduce new supernatural elements to Mystic Falls, making the town even more dangerous and exciting.

Well, perhaps the story could revolve around the sister's past before becoming a vampire. She might have had a human life full of secrets and unfinished business. In the fanfiction, she could be trying to resolve those while dealing with her new vampiric nature and her relationship with Bella. For example, she might have had a human love interest and now she has to figure out how that fits in with her new existence as a vampire sister to Bella.

One interesting plotline could be Edward exploring his unique vampire abilities from birth. For example, he might have a different way of controlling his thirst compared to other vampires. Maybe he has an innate power that helps him resist the urge to hunt humans more effectively.

Well, in some 'Buffy turns into a vampire' fanfiction, there could be a plot where Buffy has to deal with the rejection of her friends at first. But then they realize that she's still Buffy deep down. Also, she could team up with some vampires who oppose the more evil ones, using her new vampire abilities for good in a way that no one expected.

Another plotline could involve Sookie using her new vampire powers to solve mysteries in the supernatural world. Since she already had some unique abilities as a human, becoming a vampire could enhance them and make her a sort of detective in the vampire community.

Another plotline could involve the gamer getting caught up in the love triangles and complex relationships of the Rosario Vampire story. They could use their gaming knowledge to outwit rivals in the pursuit of a romantic interest. This would add a new and exciting twist to the original relationships in the story.

One interesting plotline could be the exploration of the complex relationship between two male vampires in a homoerotic context. For example, how they deal with their immortality together, facing the challenges of vampire society which might not be fully accepting of their relationship. It could also involve their shared experiences of hunting, and how they navigate their feelings while being creatures of the night.