Well, there are several. The idea of Dexter being exposed to magic for the first time can be really fascinating. How would he react to spells and potions? Another plot point could be the wizarding world's reaction to Dexter's methods of dealing with 'bad guys'. They might see it as a form of dark magic in their own right. And then there's the potential for Dexter to discover some hidden secrets in the wizarding world that are related to his own past or his 'dark passenger' that could change everything he thought he knew.
One interesting plot point is when Saitama's physical strength is pitted against magic. For example, in some fanfictions, he might try to break a magical spell with his punch, which is a really cool concept. Another is Saitama trying to fit into the social structure of Hogwarts. Since he's from a completely different world, his interactions with the students and teachers can be very comical.
One interesting plot point is when Goku tries to learn magic. It's hilarious to imagine him struggling with a simple levitation spell when he can usually just use his Ki to fly. Another is when Harry Potter tries to learn martial arts from Goku. It's a great clash of two different power - building systems.
A really interesting plot point can be when Gamora tries to use her combat skills in the wizarding duels in the Harry Potter world. It's a clash of two different fighting styles - her physical combat against the spell - casting of the wizards.
The character interactions are really engaging. Imagine Harry Potter trying to reason with Thanos. Harry is used to dealing with Voldemort, who has different motives compared to Thanos. Thanos might not care about the wizarding world's internal politics but only about power. Also, the idea of Hogwarts as a target for Thanos. He might see it as a place full of power sources, like the Philosopher's Stone or the magic in the castle itself. This could lead to epic battles within the hallowed halls of Hogwarts.
Well, one interesting plot point is often the clash of cultures. For example, Widowmaker coming from a high - tech assassin background and suddenly being in a world of magic like Harry Potter's. Another is how her skills as an assassin can be used or adapted in the magical world. Maybe she uses her marksmanship in a new way against magical creatures.
Well, one interesting plot point is when Loki's magic clashes with the magic of Hogwarts. His Asgardian magic is often more powerful and unpredictable, which can lead to some really cool and unexpected magical duels. For example, in some fics, he can create illusions that are far more complex than anything the Hogwarts students are used to. Another plot point is how Loki interacts with the different Hogwarts houses. He might find himself more drawn to Slytherin because of their ambition, but also has some interesting relationships with Gryffindors like Harry, which is a contrast of personalities. Also, Loki's relationship with the Dark Lord Voldemort can be a great plot point. In some fanfictions, he either tries to outwit Voldemort or ends up getting involved in the fight against him in his own unique way.
One interesting plot point is the clash of two different justice systems. In the Harry Potter world, there's the wizarding law and the use of magic for punishment and protection. In Robocop, it's more about high - tech law enforcement. Fanfictions often explore how these two systems interact when the two universes collide.
A common interesting plot point is when Fluttershy's animal - communication skills come into play in the wizarding world. Maybe she can communicate with thestrals and helps Harry understand them better. Another is when she uses her Equestrian magic in Hogwarts, which has different rules than her home magic system.
Character relationships are key too. Imagine the friendship or rivalry between Harry Potter and Batman. Harry, who has grown up in a world of magic, and Batman, who has seen the worst of the human world. Their different outlooks on life and how they might influence each other can be really engaging. Also, the reactions of other characters like Hermione and Robin to this unlikely pairing are often explored in these fanfictions in very interesting ways.
In some fanfictions, the idea of Tsuna and Harry Potter swapping places is really fascinating. They have to adapt to each other's worlds and learn new ways of using magic. It shows how different yet similar their two worlds are in terms of magic systems and challenges.