Another concept could be the alteration of the life - death cycle within the fanfic. In the original Harry Potter series, death has certain rules and prophecies play a role. In a crossover fanfic, new rules might be introduced. For instance, a character from a world where death is more reversible could bring that idea into the Potterverse and cause chaos or new opportunities for the characters we know.
One interesting concept could be how Harry Potter's new role as the master of death changes the power dynamics in the wizarding world. For example, it might make him more feared or respected by other wizards.
One interesting concept could be the magic systems merging. For example, how the spells from Harry Potter would interact with the spiritual powers in Bleach. Maybe a wizard could use a Patronus charm in the Bleach universe and it would have a different effect, like scaring away Hollows instead of Dementors.
In 'harry potter crossover inserts fanfic', a cool concept is the fusion of different mythologies. Imagine if characters from Greek mythology like Athena or Hercules were inserted into the Harry Potter story. They could bring their own powers and personalities, adding new layers to the plot. Also, crossovers with other popular book series, like 'Narnia', can introduce new magical creatures and different ways of magic, which can make for a very exciting read.
In some fanfictions, life after death might involve a sort of afterlife realm that is unique to wizards. It could be a place where they continue to study magic and grow in power. This realm might have its own rules and hierarchies, and perhaps only the most powerful wizards are able to traverse between this afterlife and the living world.
Well, perhaps a concept is the power dynamics. If Harry is death in this crossover, he would likely have a great deal of power. In Kuroshitsuji, power is a major theme, especially with Sebastian's demonic powers. Harry's power as death could either clash or complement Sebastian's. This could lead to some really intense and unique storylines where the characters are forced to navigate around these two powerful forces.
One interesting concept is a crossover with other magical universes like Narnia. It could bring characters from both worlds together, creating new adventures. For example, Harry Potter and the Pevensie siblings might team up to fight a common evil that threatens both their magical realms.
In half life crossover fanfic, a great concept is the melding of Half - Life's science - fiction elements with those of other sci - fi works. This could involve the technology in Half - Life, like the HEV suit, being used in a new and different way when combined with the technology from another franchise. Also, the idea of different alien species from Half - Life and another series interacting can be really engaging. It allows for exploration of new relationships and conflicts.
One interesting concept could be the merging of different character personalities from the 'Life Is Strange' universe with those from other franchises. For example, if a character from 'Life Is Strange' were to cross over with a character from a fantasy world, their contrasting views on reality and magic could lead to unique storylines. Another concept might be the exploration of different art styles when combining the 'Life Is Strange' aesthetic with that of another game or movie. This can create visually striking scenes in the fanfic.
Well, in some 'Harry Potter after death fanfiction', there might be the concept of unfinished business. For example, a character who died before they could complete a certain task or mission might be given a chance to do so in the afterlife. Or perhaps the idea of a spiritual journey where the dead characters have to atone for their past mistakes. It could also be about the dead communicating with the living through dreams or special magical objects, which can add a whole new layer of mystery and connection to the story.
One interesting concept could be a fanfic where the Death Curse is reversed. Instead of causing death, it gives life in a strange way. Maybe it brings back characters who were killed by other means, but with some unforeseen consequences.