What kind of fleet could Harry Potter have in fanfiction?

Well, in fanfiction, just about anything can happen. Harry Potter having a fleet is not out of the question. It could be part of a large - scale war scenario where he needs a fleet to transport troops or magical artifacts. Or it could be for a more peaceful exploration purpose, like discovering new magical islands. Writers can really let their imaginations run wild with such concepts in fanfiction.

Well, perhaps the 'Fleet of Fog' enters the wizarding world and the wizards initially mistake them for some new kind of dark magic creatures. Harry and his friends then have to figure out what they are and find a way to either make peace or drive them away. The wizards could use their magic to try and understand the technology of the Fleet of Fog, like Ron trying to figure out how their engines work with a simple 'Engorgio' spell on some of the parts to see what happens.

He could go on adventures to discover hidden vaults within Gringotts. Maybe there are vaults that have been lost for centuries, filled with ancient and powerful magical artifacts. Harry could search for these vaults, facing various traps and puzzles along the way, similar to the challenges he faced in the Philosopher's Stone.

They could go on an adventure to find a missing magical artifact that has fallen into the Muggle world. Gibbs' skills in tracking and Harry's knowledge of magic could be combined to track down the artifact before it causes any harm.

I think Neville could be an interesting main character in this crossover. He has grown so much in the Harry Potter series, and his knowledge of plants could be used in some unique ways against the Fleet of Fog. For example, he could use some magical plants to either hide Hogwarts from the Fleet of Fog's sensors or use them as a form of defense. From the Fleet of Fog, a young and curious engineer could be a main character. They would be fascinated by the magic and would try to figure out how to incorporate it into their technology. Ginny Weasley could also be a main character, with her strong will and magical abilities.

Her magic could also include the ability to control the elements. So during a game, she could create a small gust of wind to direct the ball's path or make the floor slippery for the opposing team by using a water - based spell. This would add an interesting dynamic to the basketball matches.

He could be really outgoing. Maybe he's the type who makes friends easily and is always the life of the party at Hogwarts. Unlike Harry who was a bit more reserved at times, the younger brother could be constantly getting into adventures and dragging Harry along with him.

Harry could have adventures where he tries to help his parents' ghosts pass on to the afterlife properly. This would involve solving mysteries about their untimely deaths. Along the way, he'd meet other ghosts with their own stories, and they could join him on his quest. He might also find ancient spells that can interact with the ghostly world more fully during these adventures.

He could go on a journey to save Christmas. Maybe some dark magic has affected the North Pole and it's up to Harry to use his wizard skills and his newfound knowledge of the Christmas magic to fix things. He'd have to battle against dark elves or some sort of anti - Christmas spirits.

They could go on a quest to find a magical - technological hybrid artifact. The two of them would use their unique skills. Tony would use his tech to analyze the magical elements and Harry would use his magic to navigate through the enchanted areas they might encounter.