What are some interesting plot ideas for a Harry Krum fanfic?

One interesting plot idea could be that Krum returns to Hogwarts for a Quidditch tournament. Hermione is now a teacher's assistant, and they rekindle their old feelings while discussing the strategies of the game. They face some opposition from students who don't understand their relationship, but they work through it together.

One idea could be a story where Hermione and Viktor meet again years after the Triwizard Tournament. Maybe Viktor has come to Hogwarts as a guest lecturer and he and Hermione rekindle their friendship, which then develops into a deeper relationship as they work together on a research project about magical creatures that are native to both Bulgaria and Britain.

One idea could be that Viktor Krum, still having feelings for Hermione, comes back to Hogwarts for a Quidditch event. Harry notices his lingering glances at Hermione. This causes some tension between Harry and Krum as Harry is very protective of his friend. Meanwhile, Hermione is caught in the middle, trying to focus on her studies but also dealing with the unspoken emotions.

One plot idea is that there is a magical exchange program between Hogwarts and Durmstrang, and Viktor Krum is part of it. He and Harry Potter become roommates, and they have to deal with cultural differences. For example, Durmstrang might have different rules about magic use at night compared to Hogwarts.

A possible plot is that during a Triwizard Tournament event where Krum is competing and Hermione is cheering him on, Harry feels a pang of jealousy. He begins to train extra hard for the next task, not just to win the tournament but also to impress Hermione. Meanwhile, Hermione is oblivious to Harry's jealousy and thinks he's just being his usual competitive self.

One plot idea could be that they discover their brotherhood through a magical accident. Maybe a spell goes wrong during a Quidditch match and reveals their hidden family connection. They then have to navigate the wizarding world together, facing both admiration and envy from others.

One idea could be Harry getting involved in Gremory family politics. He could use his unique skills and knowledge to help resolve internal disputes within the family.

Well, a plot could revolve around Harry accidentally awakening the mummy and then having to deal with the chaos that follows. The mummy might start causing strange things to happen in the town, like making the water turn to sand or the plants wither. Harry then has to find a way to reverse the mummy's awakening or at least control its actions. He could search for an old spell book that might have the answers.

One idea could be that Harry, being a playboy, gets involved in a series of high - society parties and romances. He might meet a mysterious woman who challenges his playboy ways and makes him question his lifestyle.

For a Slenderman Harry Fanfic, a great plot might be that there's a prophecy about Harry and Slenderman. The prophecy states that only Harry can defeat Slenderman in a final battle of magic. So, Harry starts to have strange visions of Slenderman and has to train himself in new and dangerous forms of magic to be able to stand a chance. Along the way, he meets some new magical creatures that are either helping or hindering his quest. Also, the Ministry of Magic doesn't believe Harry about Slenderman at first, thinking it's just another one of his wild stories, which adds to the drama and difficulty of his task.