One concept could be a story where Black Widow is somehow transported into the Harry Potter universe. Maybe she has to use her combat skills and spy training to navigate Hogwarts and deal with the Dark Arts. For example, she could be an undercover agent sent to figure out Voldemort's plans and ends up teaming up with Harry and his friends.
A possible concept is a 'what if' scenario in a fanfic. What if Black Widow was a wizard in the Harry Potter world? She would probably be a very different kind of witch, using her assassin skills in duels and being able to handle dangerous magical creatures with ease. Her backstory as a spy could also add an interesting layer to the magical world's politics.
One interesting concept could be how the symbiote enhances Black Widow's combat skills. It might give her super strength and agility, allowing her to take on more powerful foes. For example, she could use the symbiote's tendrils to grapple enemies from a distance or quickly scale buildings during a chase.
In Harry Potter fanfic, character pairings that are different from the original can be really interesting. For instance, some fanfics might pair Hermione with Draco. This creates a whole new dynamic as they have very different personalities and backgrounds in the original story. Magic - based concepts can also be explored further. Fanfic writers might come up with new spells or magical creatures that fit well within the Harry Potter universe. They can also expand on the magic system, like how different types of magic interact with each other.
One interesting concept is alternate timelines. For example, what if Harry had been sorted into Slytherin instead of Gryffindor? It could completely change his relationships and the whole story's dynamic. Another concept is character backstories. Fanfic often delves deeper into the pasts of minor characters, like Neville's family history before he came to Hogwarts. And then there are crossovers, like when characters from Harry Potter meet characters from other fantasy worlds, which can create really unique and exciting scenarios.
Another concept might be the psychological aspect. How does she adjust to being a giantess? Does it change her self - perception? Maybe she has to deal with feelings of isolation as she is now so different from others. Also, her relationships with her teammates like the Avengers could be greatly affected.
Well, a lot of fanfiction might focus on creating alternate endings for Black Widow. For instance, instead of her sacrifice in 'Avengers: Endgame', she could have found a way to survive and continue her journey as a hero. Another concept could be crossovers, like Black Widow teaming up with characters from other Marvel universes.
One idea could be exploring how Fem Harry's magical abilities would interact with Black Widow's combat skills. Maybe she could use magic to enhance her physical combat, like creating illusions during fights.
In this type of fanfiction, the idea of magic itself evolving in the pitch - black setting is fascinating. Maybe the magic that is related to light, like Lumos, has been corrupted or weakened. So, wizards and witches have to rely on other types of magic, like magic that senses the environment or magic that can create a form of sonar - like effect. This would force the characters to re - evaluate their understanding of magic and adapt to this new, darker magical reality.
One interesting concept could be the exploration of different character backstories. For example, the Black family has a rich history in the Harry Potter universe, and fanfiction might delve deeper into the secrets of that family. Another could be alternative plotlines, like what if a certain character from the Black family had a different role in the fight against Voldemort. Also, the use of magic in unique ways that the original books didn't fully explore is often seen in fanfiction.
One interesting concept could be alternate character development. For example, a fanfic might explore how a character like Neville Longbottom could have developed different magical abilities or a more assertive personality. Another concept could be different relationships. Maybe a fanfic shows a closer friendship between Harry and Draco that changes the whole dynamic at Hogwarts.
In 'harry potter economy fanfic', the role of the goblins in the economy is fascinating. They control the wizarding banks and have a unique understanding of wealth and currency. Their lending practices and how they manage the gold reserves of wizards can be a great concept to explore. Also, the trade of magical potions ingredients between different regions in the wizarding world might be an important part of the economy.