What are some interesting plot ideas in 'Harry Potter Turns Dark' fanfiction?

If Harry turns into a female owl, it would be really cool. Owls are used for mail delivery in the wizarding world. As a female owl, Harry could learn about the inner workings of the owlery and how the owls communicate with each other. He might even be able to eavesdrop on important conversations while on his delivery routes and use that information to help the Order of the Phoenix.

One idea could be Harry, as a dark necromancer, using his newfound powers to bring back some of the great wizards from the past to learn from them, but the magic has unforeseen consequences like attracting dark entities. Another could be that he's on a quest to revive a loved one, which goes against the natural order of magic in the wizarding world and causes a rift between him and his friends.

One possible plot idea could be the Dark Prince having a hidden agenda that not even Voldemort is fully aware of. He might be secretly manipulating events to gain ultimate power for himself. For example, he could be using the chaos of the wizarding war to his advantage by making deals with both sides without their knowledge.

One idea could be exploring how the Dark Mark affects the mental state of those who bear it. For example, it might cause nightmares or hallucinations related to Voldemort's will. Another could be a story about a character trying to hide their Dark Mark from their friends in the Order of Phoenix, creating a lot of internal conflict and secrecy.

One interesting plot idea could be a story where a student discovers a long - lost dark arts spell book in the Forbidden Forest and has to resist the temptation to use the powerful and dangerous spells within it. This could lead to a battle between good and the allure of the dark arts within themselves.

One idea could be that Harry, influenced by dark magic, forms an uneasy alliance with Voldemort. They could team up to take over the wizarding world in a different way than Voldemort originally planned, perhaps by ruling jointly. Another plot could involve Harry exploring the darker aspects of his own magic and using some of Voldemort's knowledge to do so, which causes a rift between him and his friends.

In a 'Harry Potter turns to the Dark Side' fanfiction, the plot might involve Harry being influenced by a powerful dark object. For example, a cursed artifact that makes him see the Dark Arts in a different light. He could start to believe that the ends justify the means and that the Dark Side has been misrepresented all along. As he delves deeper into the dark side, he begins to turn against his old friends, thinking they are too naive and weak to truly change the wizarding world.

One interesting plot could be Harry Potter, as the Dark Lord, having to balance his newfound power with the relationships in his harem. Each character in the harem might have different motives and loyalties, creating internal power struggles within the group.

Well, a plot could involve a dark magician who has a secret connection to Harry's family. Maybe this dark magician was wronged by the Potters long ago and now wants revenge. This could lead to a complex story where Harry has to uncover the truth about his family's past while also dealing with the dark magician's schemes. The dark magician might also try to manipulate the wizarding world's politics to gain more power and make it easier to target Harry.

One interesting plot could be exploring the Dark Lord's early years before he became so evil. Maybe there were certain events or people that influenced his path. Another idea is a story where Harry Potter has to face the Dark Lord in an alternate magical realm, with different rules and challenges. And a third could be a fanfic where the Dark Lord has a change of heart due to some magical encounter, which completely changes the dynamic between him and Harry.