Fanfiction: Hermione is betrayed by Dumbledore. How could such a plot develop?

Dumbledore might be motivated by his over - arching plan to defeat Voldemort. He could see Hermione as a sacrifice that needs to be made. Maybe he believes that by betraying her, he can gain some crucial information from the enemy that will ultimately lead to Voldemort's downfall.

In the fanfiction, the plot might develop with Hermione secretly investigating Dumbledore. She could enlist the help of other characters who also have doubts. As she uncovers more secrets, her distrust grows, and this causes a rift within the group of friends. Some might side with her, while others still believe in Dumbledore. This creates a lot of tension and conflict as they try to deal with the threat of the dark side while also dealing with their internal differences.

One possible way this could develop is through a misunderstanding. Maybe Naruto is framed for a crime he didn't commit, and his friends believe the false evidence against him. For example, an enemy could plant evidence that makes it seem like Naruto is working with the villains. His friends, not knowing the truth, turn their backs on him. This would lead to Naruto feeling extremely hurt and isolated, and he might have to go on a journey to prove his innocence on his own.

In a fanfiction like this, it could be that Percy's powers or abilities were starting to make others jealous. His friends might have felt overshadowed and, in a moment of weakness, turned on him. Also, there could be an outside influence, like a dark force that was manipulating people's minds to make them betray Percy.

In this kind of fanfiction, one way it could develop is that Minato might be under some kind of dark influence. Maybe an enemy has a powerful genjutsu that makes Minato see Naruto as a threat to the village instead of his son. This would lead to actions that Naruto perceives as betrayal. Naruto, being the strong - willed character he is, would likely be extremely confused and heartbroken at first. He would then probably try to find out the real reason behind Minato's actions, starting his own journey of discovery.

In some fanfictions, Tsunade might betray Naruto due to political pressure. Maybe the village elders force her hand, believing Naruto's power is too dangerous. It could also be a misunderstanding, like false information about Naruto being a threat to the village reaching Tsunade.

One way this could develop is if Naruto's identity as the Jinchuriki of the Nine - Tails is fully exploited against him. People might fear his power and turn on him. For example, the village elders could spread false rumors about him losing control of the Nine - Tails, causing the villagers to shun him. Another possibility is that a powerful enemy uses mind - control or deception to make those close to Naruto, like Sakura or Kakashi, turn against him. This would be a huge blow to Naruto as he values his relationships deeply.

In certain fanfictions, Dumbledore's secrets are the root of the perceived betrayal. For instance, his secrets about the Deathly Hallows. If Harry discovers that Dumbledore had known more about the Hallows all along and didn't share this knowledge, which could have changed Harry's journey and decisions, it could be written as a betrayal. Harry may feel that he was used and misled by Dumbledore, and thus the idea of betrayal emerges in these fan - created stories.

It could be that a member of the Order, out of jealousy or a wrong perception of Hermione's power, convinces the others that she is a liability. So, they betray her by not believing in her when she discovers something important or by preventing her from using her skills to help. Hermione, being the strong - willed character she is, would then strive to prove them wrong and expose the real issues within the Order.

One possible plot could be that Hermione discovers a hidden family secret that reveals she is Dumbledore's sister. This leads to her having access to new knowledge and powers that Dumbledore left for her, which she uses to fight a new dark force in the wizarding world.