What are the possible plotlines in a 'Harry Potter is a dragon' fanfic?

One possible plotline could be Naruto trying to find a way to visit the Harry Potter world. He might search for some kind of magical portal or a powerful spell that can transport him there. Another plotline could be Naruto using the ideas from Harry Potter books to improve his ninja techniques. For example, he could learn about the concept of wandless magic and try to apply it to his chakra control.

A plotline could involve a Zorua being brought to Hogwarts by a new transfer student from a far - off land. This Zorua has special powers that are not fully understood in the wizarding world of Harry Potter. The student is initially shunned because of the strange creature, but Harry and his friends see the potential good in it. As they get to know the Zorua, they discover that it can help them in their fight against Voldemort. Maybe it can create illusions to mislead Death Eaters or use its shape - shifting abilities to infiltrate their ranks.

In a 'poison Harry Potter fanfic', a plotline might involve a poisoning attempt on a major character like Dumbledore. This could send the whole wizarding world into chaos as they try to figure out who the culprit is. Harry, Hermione, and Ron would then be on a quest to find out the truth. They might suspect Snape at first, but as they dig deeper, they discover a much more complex conspiracy involving other dark wizards. Another possible plotline could be that a magical poison is used to control the minds of some wizards, and Harry has to break the spell and find the antidote to save his friends and the wizarding world from being taken over by the poison - controlled minions.

One possible plotline could be that a new strain of magical typhus breaks out in Hogwarts. The students and teachers have to figure out how to contain it while also dealing with the regular Hogwarts drama. Maybe Hermione tries to research a cure using both magic and Muggle medicine knowledge.

One possible plotline could be that Harry discovers he has a hidden heritage related to the Dragon King. Maybe his parents had some connection to the Dragon King's world that was kept secret, and now he has to figure out how to use this new - found knowledge and power to fight against Voldemort.

One possible plotline could be that Harry discovers he has the ability to communicate with dragon serpents. This newfound skill helps him in his fight against Voldemort. Maybe the dragon serpents know of a hidden weakness of Voldemort's that no one else does.

A plotline might involve Harry being reincarnated as Smaug in a parallel universe. As Smaug, he remembers his past life as Harry and tries to use his knowledge of magic to rule over the lands in a more benevolent way than the original Smaug. Or perhaps there is a prophecy that states only a wizard - turned - dragon can save both the wizarding world and Middle - earth from a great evil, and Harry is the chosen one to become Smaug.

Perhaps in a fanfic, Harry's phoenix Animagus form is discovered by Hermione while she is researching ancient magic. She helps him understand and control his new form. As a phoenix, Harry can access a hidden library within the Forbidden Forest, which contains knowledge that can defeat Voldemort once and for all. But he has to overcome various obstacles and traps set by dark magic to reach the heart of the library.

A possible plotline could be Harry being sent to a different school as part of an exchange program. At the new school, he has to prove himself all over again. He meets new friends and enemies. For instance, if it's Beauxbatons, he might be challenged by the students who think he's just a famous name from Hogwarts and not really that talented.

One possible plotline could be Harry exploring his sexual identity while at Hogwarts. He might face some challenges and prejudices within the wizarding community which is still somewhat traditional. Another could be a love story between Harry and another male character, perhaps a new student or an existing character whose relationship with Harry takes on a romantic turn.