One possible plot could be that Harry discovers some long - hidden secrets about Dumbledore's actions during the war. Maybe he finds out that Dumbledore knew more about Voldemort's plans but didn't act in a way Harry thought was right. So, Harry decides to take him to court to expose the truth and seek justice for those who suffered because of what he believes were Dumbledore's missteps.
Some of the younger students who looked up to Harry, like Neville, could support him. Neville has grown to be a strong and brave character. He might see Harry's actions as a way to make the wizarding world a better place. Also, those students who have felt wronged by Dumbledore's decisions in the past, perhaps in terms of school policies or safety, could come forward to support Harry in the court case.
I'm not sure specifically as I haven't read that exact fanfiction. But it could potentially be about Harry Potter having some sort of conflict with Dumbledore and taking actions against him. Maybe Harry discovers some dark secrets about Dumbledore that make him question his leadership and take steps to oppose him in the fan - created storyline.
Maybe in the fanfiction, there is a misinformation or a spell that has corrupted Dumbledore's mind. Harry, being the hero he is, notices the change in Dumbledore's behavior. He decides to take down Dumbledore because he thinks it's the only way to save the wizarding world from the new, dangerous path Dumbledore seems to be leading them on. For example, Dumbledore might be making alliances with dark forces unknowingly due to the spell, and Harry has to stop him.
There are several places to search for this fanfiction. Fanfiction.net is a large platform with a vast collection of Harry Potter fanfictions. Another option is Archive of Our Own. They have a great tagging system. So, when you search for 'harry potter takes dumbledore down' on either of these sites, you may be able to find the specific fanfiction you're looking for. However, not all fanfictions are on these two sites, so you might also want to check some smaller, more specialized Harry Potter fanfiction communities or forums where users might share their own works or links to other hard - to - find fanfictions.
Well, he could use it to uncover secrets that Dumbledore might have left behind. Since Dumbledore was a very knowledgeable and powerful wizard, his wand could hold the key to certain mysteries. Harry might be able to access hidden chambers or knowledge that was previously inaccessible. However, taking the wand could also bring a great deal of trouble. There could be those who would want to take the wand from Harry, thinking he doesn't deserve it or that it should be in their possession for their own dark purposes.
Dumbledore himself could be seen as the main antagonist in this scenario. Since Harry is set on taking him down, Dumbledore's actions, whether they are truly malicious or just misinterpreted, would be the main obstacle for Harry to overcome.
If such a fanfiction exists, it could cause a great deal of controversy in the 'Harry Potter' fan community. Many fans who love the original characters and their relationships would be deeply offended. It might lead to a divide between those who think it's just a form of extreme creative license and those who see it as a desecration of the characters and the series' values.
Well, Harry might outsmart Dumbledore by using his unique understanding of the magical world in ways Dumbledore doesn't expect. For example, Harry has a more direct experience with some dark magic items due to his encounters with Voldemort. He could use this knowledge to make decisions that seem counter - intuitive to Dumbledore but are actually more effective in a particular situation.
He might give Harry detention. Harry could be made to clean the trophies in the trophy room or help Hagrid with some difficult tasks in the Forbidden Forest under strict supervision.