One possible plotline could be Harry using magic in creative ways to evade the authorities as he escapes. For example, he might use a complex series of apparition spells combined with disillusionment charms.
Another plotline could involve Harry finding a secret magical artifact that aids his escape. This artifact might have the power to create portals to other dimensions or places outside of Britain. He then has to figure out how to use it while being chased by those who want to stop him from leaving.
One possible plotline could be that Harry discovers a hidden magical portal in Hogwarts that leads outside of Britain. Another could be that he fakes his own death and secretly boards a ship bound for a far - off magical land to escape the danger in Britain. Maybe he teams up with some international wizards who help him smuggle out of the country under the guise of a diplomatic mission.
Hermione might also be a main character. She's Harry's clever friend and could be helping him plan the escape, using her vast knowledge of magic and spells. She might be the one coming up with the strategies to avoid detection and deal with any obstacles in their way.
In this fanfic, a really cool plot could be that Harry has been secretly communicating with other wizards outside of his family through a magical object. They've been planning his escape for a long time. They send him a special charmed item, like a bracelet that can turn him invisible at will. He uses this to his advantage and slips away from his family during a chaotic moment, like when they're having a big argument. Then, he follows a series of clues left by his new friends to reach a safe haven, a hidden magical community where he can finally be free and learn more about his true potential.
One possible plotline could be Harry leaving Britain to explore the magical communities in other countries like France or America. He might discover new spells or magical creatures there.
One possible plotline could be Harry finding a hidden portal that leads to a parallel magical world where he can escape the troubles of his own wizarding world. He might encounter new magical creatures and spells there.
One possible plotline could be Harry discovering a hidden magical ability that helps him escape. For example, he might find out he can teleport short distances, which he uses to get away from the Dursleys' house when they are being particularly cruel. Another could be that he gets help from an unexpected magical creature that has been secretly observing him all along. Maybe a house - elf that takes pity on him and shows him a secret passage out of the house.
Well, in some 'harry potter king of magical britain fanfiction', there's a plotline where Harry has to deal with dark wizards who oppose his rule. He uses his unique skills and the loyalty of his friends to fight them off. Also, there could be a story where he uses his position to improve magical education, perhaps by bringing in new subjects that were previously ignored, like advanced defensive magic for all years at Hogwarts.
Well, perhaps the plot involves Harry using his knowledge of both the wizarding and Muggle worlds to his advantage. He could be setting traps that incorporate Muggle technology, which the purebloods would be completely unfamiliar with. This would create a situation where the purebloods are constantly on edge, not knowing what to expect from these strange non - magical devices that seem to have a magical effect on them.
Well, one interesting concept could be a different Sorting system in Hogwarts. Maybe instead of the traditional four houses, there are new ones based on different magical abilities. Another could be an alternate version of the Ministry of Magic, with different laws and regulations regarding magic use.
One popular 'Harry Leaves Britain' fanfic could be about him traveling to a far - off magical land to study new kinds of magic. For example, he might go to a hidden school in the Amazon rainforest where magic is intertwined with nature in ways he's never seen before.