One interesting concept could be alternate universes where characters have different fates. For example, Harry Potter might be a Slytherin instead of a Gryffindor, which would completely change his relationships and the story's dynamics.
Draco Malfoy can be quite popular too. In fanfictions about multiple lives, he could be shown as having a change of heart much earlier or being in a situation where he has to team up with Harry and Hermione from the start. His complex character and family background offer a lot of room for creative storytelling.
Definitely Harry. His past lives can bring so many new storylines. But don't forget about Ron Weasley. In some fanfictions, his past lives are related to great warriors or hunters in the wizarding world. Also, Dumbledore. His wisdom and power might have roots in his past lives, and exploring this in fanfiction can be really engaging. There are also some minor characters like Luna Lovegood whose past lives can add interesting twists to the story.
Power dynamics is another theme. The female characters often have their own powers and abilities in the Harry Potter world. In these fanfictions, the combination of Harry's power and the powers of multiple women can lead to interesting plotlines. For instance, they might team up to face a greater threat in the wizarding world, and their relationships are shaped by how they interact in these high - stakes situations. This can also involve themes of loyalty and betrayal as different characters' goals may conflict or align.
Hermione could also be a main character. Given her intelligence and thirst for knowledge, she might be researching about the multiple lordsgips, trying to understand their origins and how they impact the wizarding world. Maybe she's even trying to find a way to use this knowledge to fight against any potential dark forces that might be associated with the lordsgips.
It could be about Harry Potter finding out he has a claim to multiple lordships within the wizarding world. Maybe he discovers some long - lost family connections or ancient rights that entitle him to these positions of power and influence.
One common theme is the re - imagining of relationships. For example, it might show how a character who was originally in a monogamous relationship in the original series could be part of a multiple - marriage setup. Another theme is the impact on the wizarding society. Multiple marriages can change the family structures and power dynamics within the community. Also, there's often the theme of love and friendship evolving in new ways to accommodate these different marriage arrangements.
One interesting concept could be the idea of how past lives might affect the present characters' personalities. For example, if Harry had a past life as a great wizard in a different era, it could explain his natural aptitude for magic. Another concept might be the relationships that were different in past lives. Maybe in a past life, Hermione was a powerful sorceress who mentored Harry instead of being his peer.
It can change the power dynamics. For example, if Harry has multiple familiars, he might be more powerful in battles or challenges. His familiars could work together to give him an edge, like one familiar could scout ahead while another protects him.
Some characters might have to learn to communicate with each core separately. It could be like having multiple voices in their head, each representing a different aspect of their magic.