What are some interesting plot developments in 'umbridge becomes a dark lady fanfiction'?

Harry Potter would surely interact with her. Given their history of animosity, he would be one of the first to notice and oppose her new 'dark lady' ways. He would try to protect Hogwarts and his friends from her schemes.

One possible plot development could be Regina struggling with the newfound dark powers. For example, she might accidentally harm those she cares about, like Henry. Another could be her facing off against other magical beings who sense her new dark presence and either fear or want to use her for their own gains.

In this fanfiction, perhaps Henry starts to see the world in a different way as the Dark One. He could be tempted by the power to do things he never thought of before, like using it for revenge on those who wronged him in the past. And then there's the aspect of how the other characters react to his transformation. Some might try to save him, while others might see him as a threat and try to eliminate him.

Another development could be Regina facing off against other dark forces. Since she is now the Dark One, she might attract the attention of more powerful and ancient evils. They could see her as a threat or a potential ally, leading to some intense battles and power struggles.

Well, one could be that Xander struggles with his new vampire nature while still trying to protect his friends. He might have to fight against his new bloodlust and find a way to coexist with the Scooby Gang without scaring them off.

One possible plot development could be that Harry kills Umbridge in self - defense. Maybe she attacks him first with the intent to harm or kill, and Harry has no choice but to use lethal magic in return. This would then lead to a huge uproar in the wizarding world, with some believing Harry was right and others seeing him as a murderer.

In some of these fanfictions, Harry might start exploring the dark art of necromancy secretly. He could be driven by a desire to bring back his lost loved ones, like his parents. This often leads to him having to hide his newfound interest from his friends at Hogwarts, creating a lot of internal conflict as he struggles between what he knows is right and his longing for his family.

Often, Harry as a lord may have to deal with the political side of the wizarding world. He might face opposition from the old pure - blood families who don't want a 'half - blood' lord to have so much power. So, there could be a lot of intrigue and power struggles in the story.

In some versions, Harry might struggle with the internal conflict of having the Dark Mark. He could face discrimination from those who believe he has truly turned to the dark side. This could lead to a situation where he has to prove his innocence while also dealing with the newfound power or connection that the Dark Mark might bring.

One interesting plot development could be that Harry uses his new status as master of death to bring back some of the fallen characters, like Sirius Black or Fred Weasley. He might be able to rewrite some of the fates that were sealed during the war.