Well, it could be that Harry Potter discovers an evil empire within the wizarding world that has been secretly controlling things. He then uses his magic skills and the help of his friends to fight against it. Maybe there are new dark spells and powerful artifacts involved in this fight.
It could be a group of rogue Death Eaters who have formed their own empire after Voldemort's fall. They might be more radical and have new, even darker plans for the wizarding world.
Well, in a 'harry potter infinite empire fanfic', it could center around the idea of an empire within the wizarding world that has limitless power or territory. Maybe it shows how Harry and his allies either oppose this empire if it's evil or try to work within it to bring about positive change. It could also introduce unique magic systems or ancient spells related to this infinite empire idea.
Magic, of course. Harry would use spells like Stupefy or Expelliarmus. The dragon's characteristics are also key, like its size, color, and the type of fire it breathes. And the setting, whether it's in a dark forest or a hidden cave.
Harry would probably start by trying to understand Thanos' powers. He might use his invisibility cloak to get closer and assess the situation. Then he'd likely use some of his most powerful spells like Avada Kedavra, but it might not be as effective against Thanos as it is against normal foes.
Well, the world of fanfiction is vast. There are fanfics where Harry Potter's magical abilities are pitted against Thanos' brute strength and advanced technology. Some might show Harry having to adapt quickly to the different kind of threat Thanos poses compared to the dark wizards he's used to fighting. The best ones often have a well - thought - out plot that not only focuses on the fight but also on how the two universes' rules interact.
In a 'Percy Fights Harry Potter' fanfic, perhaps they could fight over differences in their approaches to dealing with Voldemort. Percy, with his by - the - book attitude, might clash with Harry's more instinctive and unorthodox methods.
In a 'harry potter infinite empire fanfic', of course Harry would be a key character as he is in the original series. However, there might be some new protagonists or antagonists related to the infinite empire. For example, a mysterious figure who holds the secrets of the empire's infinite power. Hermione might play a crucial role in deciphering the complex magic and politics of the empire, and Ron could be there for his loyalty and combat skills.
One possible reason could be a misunderstanding. Maybe Harry is led to believe that Dumbledore has been hiding something crucial about his parents' death or Voldemort's return. For example, if Harry discovers some encrypted files in Dumbledore's office that seem to suggest Dumbledore had a prior deal with Voldemort, it could lead to a fight. Another aspect could be related to power. If Harry feels that Dumbledore is being too controlling over his actions and the use of his powers, he might lash out. In the wizarding world, power struggles are not uncommon, and Harry, as a powerful wizard in his own right, might want to assert his independence.
One of the best 'empires' in Harry Potter fanfiction could be the wizarding empires that some writers create, which often expand on the existing magical world. For example, an empire where pure - blood wizards have absolute rule and they have a complex hierarchy and set of laws that differ from the Hogwarts - centric world we know. This can lead to interesting power struggles and moral dilemmas for the characters.