Maybe there's a plot where Harry's Veela nature attracts the wrong kind of attention, like from dark wizards who want to use his powers for their own evil purposes. He then has to fight to protect himself and his friends.
Another interesting plot could be Harry's relationships changing. His friends might be initially confused or even a bit jealous of his new Veela charm. But over time, they learn to accept it and Harry uses his powers to help them in different situations, like getting out of tricky encounters with school bullies or getting information from reluctant sources.
One possible plotline could be Harry struggling to control his new Veela powers while at Hogwarts. For example, his allure might accidentally cause chaos during classes or Quidditch matches.
One interesting plotline could be how Harry's Veela heritage affects his relationships. For example, it might make his interactions with Hermione and Ron more complex as they deal with this new aspect of him. Another could be how his Veela side influences his magical abilities, perhaps giving him an edge in certain spells or magical duels.
One possible plotline could be that Harry's adopted Veela family helps him discover new magical abilities that are unique to their Veela heritage. This could give him an edge in his battles against Voldemort.
One interesting plotline could be a character discovering they have Veela inheritance and struggling to control their newfound powers. For example, they might accidentally charm people without meaning to.
One possible plotline could be Harry struggling to control his new veela - like charm powers and accidentally causing chaos at Hogwarts. For example, he might make his classmates act strangely around him, much to the confusion of his friends.
Well, in some 'harry becomes lord fanfiction', he could be given a lordship over an ancient wizarding family's estate. Then he discovers hidden secrets about the family, like a long - lost magic or a prophecy. He may also have to face challenges from dark wizards who want to use his new position for their evil plans. He has to quickly learn about politics and power plays in the wizarding society.
One possible plotline could be Harry's struggle with the transformation process. He might face difficulties in controlling his animagus form at first, leading to some comical or dangerous situations. For example, accidentally transforming in the middle of a class.
Another plotline might involve Harry's transformation leading to him having new magical abilities related to his vampire state. He could discover that he can now move with super - speed through the halls of Hogwarts, which both helps and hinders him in his adventures. He also might have to deal with the fact that some vampires in the fanfiction world view him as an oddity since he was once a wizard and now a vampire.
Some jealous students at Hogwarts could also act as antagonists. They might be envious of Harry's newfound allure and use underhanded tactics to try and make his life difficult.
A great plotline could be their journey in learning to trust each other. Since Draco was once a Slytherin and Harry a Gryffindor, they had different upbringings and values. But as mates, they need to break down those barriers. Maybe they start by working together on a dangerous mission in the wizarding world. Along the way, Draco's Veela allure might attract unwanted attention, and Harry has to learn to deal with his jealousy and protect Draco. This would not only strengthen their bond but also show their growth as characters.
Well, perhaps in the fanfiction, Harry becomes an Animagus to better spy on the Death Eaters. His form could be a small, inconspicuous animal like a mouse or a sparrow. He uses this ability to sneak into their meetings and gather crucial information for the Order of the Phoenix. It could also lead to some humorous situations, like when Hermione almost steps on him not realizing it's Harry in his Animagus form.