In such a fanfiction, Harry Potter might be seriously injured or even die. This would completely change the course of the wizarding world. His friends would be devastated. Hermione might try to use all her knowledge to find a way to reverse the situation if possible, while Ron would be furious and determined to find out who was responsible.
One common plot development could be the search for justice. His friends would be on a mission to find out who ran him over and make them pay. Another could be the emergence of a new hero. Since Harry is out of the picture, someone else has to rise up to face the challenges in the wizarding world.
The Harry Potter series was not completely finished. Although the author, JK Rowling, had stopped writing, new chapters and versions were still being released. The latest edition, Harry Potter and the Half-Blood Prince, was published in January 2019. In addition, there were many other derivative works such as movies, comics, games, etc. that would continue to bring more stories and details to this classic series.
Harry Potter is a very popular fantasy series by JK Rowling. The story was about an orphan named Harry Potter, who found out that he was a wizard on his 11th birthday and was informed by Hogwarts School of Witchcraft and Wizardry that he had begun his magical career.
The entire series consisted of seven novels: Harry Potter and the Sorcerer's Stone, Harry Potter and the Chamber of Secrets, Harry Potter and the Prisoner of Azkaban, Harry Potter and the Goblet of Fire, Harry Potter and the Order of the Phoenix, Harry Potter and the Half-Blood Prince, and Harry Potter and the Deathly Hallows.
At present, the Harry Potter series has been completed, resulting in a total of more than 16 million words.
He'd run it with kindness and integrity. He would hire people based on their skills and not discriminate. For example, he might hire a werewolf as a chef if they're good at cooking.
Well, Harry could marry one of the veelas. Given their beauty and allure, it would add an interesting dynamic to the story. Their relationship could involve Harry having to deal with the jealousy of other wizards and also the cultural differences of the veelas. Or he could marry a descendant of one of the founders of Hogwarts. This would tie in a lot of Hogwarts history into their relationship, and their wedding could be a grand event that unites different factions within the wizarding community who have ties to the founders.
Maybe Dumbledore, if he were still alive in the fanfiction. Dumbledore was highly respected and had a great influence. Knighting Harry would be a way for him to publicly recognize Harry's achievements and heroism on a grand scale.
The Harry Potter movie series isn't over yet. The latest movie is Harry Potter and the Deathly Hallows (Part 2). There was also a Harry Potter and the Half-Blood Prince and a Harry Potter and the Defense Against the Dark Arts film in the works.