In a fanfiction scenario where Harry Potter goes to Pandora, he'd probably face a culture shock. The Na'vi's connection to nature is so different from what he's used to in the wizarding world. He could end up using his skills in potions to try and understand the biology of Pandora. He might also be in awe of the banshees and try to fly one using magic, which could lead to all sorts of adventures.
One possible scenario in this fanfiction could be that Fem Harry Potter is initially shocked by the unique and alien environment of Pandora. She might struggle to adapt to the different flora and fauna, but her magical abilities could give her an edge. For example, her ability to use magic could help her communicate with some of the intelligent species on Pandora in ways that the regular humans in the Avatar world can't. Maybe she uses spells to understand the language of the Na'vi, which could lead to interesting interactions and alliances.
Well, he might use his magic in ways that Camelot has never seen. Maybe he'd help King Arthur with some tough battles using spells like Expelliarmus. He could also introduce the wizards' world to the knights, which would be really interesting.
Well, he might be really confused at first. Storybrooke has its own set of magic and rules that are very different from the wizarding world. He could start exploring and find some similarities between the magic there and his own. Maybe he'd team up with some of the characters in Storybrooke to solve problems or fight against a common enemy.
In such a fanfiction, Harry might go to Voldemort to try and reason with him. Maybe he believes there's a chance to end the war without more bloodshed. He could offer Voldemort a way out, like exile instead of death.
Well, he might use his magic to adapt to the zero - gravity environment. Maybe he could create some sort of magical shield around himself to protect from radiation. And he could encounter strange alien creatures that he tries to understand using his knowledge of magic and the wizarding world.
In this fanfiction, Harry might go to Diagon Alley to buy new school supplies. He could visit Ollivander's to get a new wand or Flourish and Blotts for some interesting magic books.
Well, he might encounter new magical creatures unique to PT. Maybe he'll learn some different spells or forms of magic there.
He might use magic to enhance his workouts. For example, he could use a spell to make the weights lighter when he's starting out and gradually make them heavier as he gets stronger. It would be really cool to see him combine his wizarding skills with gym exercises.
In fanfiction, if Harry Potter goes to Spain, he may discover new magical artifacts. Spain has a rich history, and there could be artifacts related to the Moors or other historical periods that hold great magical power. He might also have to adapt to the Spanish wizarding culture, which could include different festivals, traditions, and social norms within the wizarding community.
Well, he might face a whole new set of challenges. The curriculum at Beauxbatons is different from Hogwarts. He could struggle with the language barrier as it's a French school. Also, the social environment would be new. He'd have to make new friends among students who have different cultural backgrounds compared to Hogwarts students.