Well, it could be about Harry showing respect to the goblins in a way that changes their relationship. Maybe he bows as a sign of new understanding or to seek their help in some important matter.
Obviously, Harry would be one of the main characters. And of course, there would be goblins. Maybe Griphook, as he is a well - known goblin character in the Harry Potter universe.
It could be that the goblins are facing a threat from dark wizards, and Harry steps in to help. He might teach them some defensive magic techniques that humans use, and together they form a plan to fight off the dark wizards. Harry's fame and experience could give the goblins the confidence they need to face their enemies.
In this kind of fanfiction, perhaps the goblins rescue Harry because they recognize his importance in the wizarding world. Maybe they see him as a key to some sort of financial or magical stability. For example, Harry might be in danger from Voldemort and his Death Eaters, and the goblins, who have their own interests and powers, decide to step in and save him. They could use their knowledge of Gringotts' secrets and their own combat skills to fight off the dark forces.
Well, perhaps Harry Potter could shock the goblins by revealing some long - hidden magic that they were unaware of. Maybe he discovers a new spell that has a huge impact on their way of life or their understanding of magic.
The plot could involve Harry learning about the goblin culture and realizing they are being mistreated by wizards. He then decides to be their friend and advocate for them. This could lead to a series of adventures where he tries to change the laws and attitudes towards goblins in the wizarding world.
The plot could involve the goblins rescuing Harry when he is being wrongly accused of a crime in the wizarding world. They could believe in his innocence and use their unique skills and knowledge of magic to keep him safe. Maybe they help him prove his innocence later on. They might also have their own motives for helping Harry, like they see him as a key to some sort of change in the relationship between wizards and goblins.
Maybe the goblins in the fanfiction have turned evil and are causing great harm to the wizarding world. Harry, seeing no other option, decides to take matters into his own hands and kill them to protect others.
Well, one possibility could be that the goblins and Harry Potter team up to fight against Voldemort. The goblins, with their knowledge of ancient magic and their skills in handling treasures and magical items, could provide crucial support. Maybe they help Harry find a powerful artifact that can defeat Voldemort once and for all. Another aspect could be that the goblins have their own motives for allying with Harry, like getting more rights in the wizarding world in return for their help.
A really exciting plot could be that there is a prophecy that involves both Harry Potter and the goblins. The goblins have their own ancient prophecies that seem to connect with the ones about Harry. They have to work together to figure out what the prophecies mean and prevent a great disaster from befalling the wizarding world. This would involve a lot of research into old goblin and wizard lore, and they would have to travel to different magical places to find the missing pieces of the puzzle.
One possible plot twist could be that the goblins have their own motives for raising Harry. Maybe they see him as a key to some hidden treasure or power. They could be training him in secret goblin magic that no human wizard knows about.