The transportation magic in Harry Potter like Apparition and the demigod's ability to travel long distances quickly (like Percy running on water) could be combined in interesting ways in a crossover fanfic. Maybe a wizard and a demigod team up and use a combination of their abilities to reach a far - off destination faster. The wizard could Apparate part of the way, and then the demigod could use their super - speed or water - running skills to cross an ocean or a large body of water to get to their final destination.
The magic in Harry Potter and the demigod powers in Percy Jackson could interact in really cool ways. For example, a wizard's spell of protection could be enhanced by a demigod's aura of strength. If a demigod was in a fight at Hogwarts, a wizard could cast a spell to make the demigod's weapon more powerful, like making Percy's sword glow with an extra magical edge.
The wizards' magic could also be used to protect the demigods from certain threats that their own powers can't handle. For instance, the Patronus charm could be used to fend off some of the dark and malevolent creatures from the Percy Jackson world that are affected by positive energy. On the other hand, the demigod powers could have an impact on the wizarding magic. The raw power of a demigod might disrupt some of the more finicky spells in the Harry Potter world, or it could be harnessed in a new way to create a hybrid form of magic.
Their powers might also combine in more complex ways. Harry's Patronus, which is a manifestation of positive energy, could interact with Percy's ability to sense and manipulate emotions related to the sea. When they are in a tough situation near a large body of water, Harry's Patronus could give Percy the extra boost of positive energy he needs to control the sea in a more powerful way, like creating huge tidal waves against their foes.
Percy's power over water could be used in interesting ways when combined with the magic of the Kane world. For example, if there are spells that involve elements, Percy could use his water powers to enhance or disrupt those spells. The Kane siblings' magic, which is often related to the gods of their world, could also have an impact on Percy. Maybe their magic could temporarily give Percy new abilities related to the Egyptian gods, like the ability to control the Nile if they are in the right location.
The magic in Harry Potter could enhance the powers of Pokemon. For example, a wizard could cast a spell on a Pokemon to make it faster or stronger. On the other hand, Pokemon powers could also have an impact on magic. A Water - type Pokemon's attack might disrupt a wizard's spell if they were in the middle of casting it. They could also work together, like a Fire - type Pokemon and a wizard using a fire - based spell to defeat a common enemy.
Percy's water - based powers could interact interestingly with Thor's lightning. For example, water is a great conductor, so if Thor were to strike Percy's water constructs, it could create a powerful blast. Or Percy could use his control over water to create a shield against Thor's lightning, diffusing it in a spectacular show of power.
Well, Harry's magic and Percy's demigod powers could combine in some really cool ways. For example, Harry could use a spell to create a distraction while Percy uses his water - controlling abilities to attack the enemy from a different angle. Or Percy could use his super strength to hold an enemy in place while Harry casts a powerful offensive spell.
Percy's water - based powers could be used in conjunction with Harry's magic. For example, if they were facing a fire - based enemy, Percy could summon water to douse the flames while Harry used spells to immobilize it. Harry's magic could also enhance Percy's powers in some ways. Maybe Harry could use a spell to make Percy's water attacks more powerful or accurate.
Percy would probably be really curious about the wizarding world. He might ask Harry a million questions about how magic works. Harry, on the other hand, would be intrigued by Percy's ability to control water and his connection to the gods. Hermione would likely be very interested in learning about Greek mythology from Percy and his friends, and she might try to find books in the Hogwarts library about it. Ron might be a bit more hesitant at first, but once he sees Percy's sword - fighting skills, he'd be impressed.
Percy's water - based powers and Magnus's ability to communicate with the dead could create some really interesting scenarios. For instance, Percy could use water to expose hidden passages in cemeteries where Magnus could then communicate with the spirits to get information.
In this fanfic, Percy would be like an older brother to Harry. He would take Harry everywhere with him, whether it's exploring the forest around Camp Half - Blood or going on a quest. Harry would look up to Percy and learn from him. They would also have some funny moments, like when Percy tries to use a wizard's wand and fails miserably, or when Harry tries to swim as well as Percy but can't. Their relationship would be based on mutual respect and the shared experience of being different from the normal humans in their respective worlds. And they would support each other when facing challenges, whether it's a new monster for Percy or a new dark wizard for Harry.