Well, in many such fanfictions, Harry might be shocked at first. He probably feels a sense of pity for Draco too. After all, being under the Imperius Curse means Draco has no control over his actions.
In the fanfiction, if Harry discovers Draco is imperioused, he might first be shocked. Then he would probably try to find a way to break the imperius curse. He could seek help from the teachers at Hogwarts, like Professor Snape or Professor Flitwick, who are knowledgeable about dark magic and counter - curses.
Perhaps Voldemort himself. He might see Draco as a tool, and Imperiusing him would allow Voldemort to have more control over the Slytherin side of Hogwarts or use Draco to spy on Harry. Another possibility is a rogue wizard who has a grudge against the Malfoy family and wants to cause them trouble by making Draco do things he wouldn't normally do while under the Imperius Curse.
Well, in this type of fanfiction, a plot point could be the change in Draco's behavior. Since he is under the Imperious Curse, his actions might seem out of character. Harry might notice that Draco is doing things that he wouldn't normally do. For example, Draco might be acting more subservient or being forced to target Harry in a more malicious way than before. This would make Harry start to suspect something is wrong. Also, there could be a plot point where Harry has to convince his friends, like Hermione and Ron, that Draco is not acting of his own free will. They might be skeptical at first, but as Harry uncovers more evidence, they come around to help him figure out how to break the curse on Draco.
The plot could involve Harry suspecting the Death Eaters or some other dark forces of being behind the Imperius Curse on Draco. So, he starts to investigate secretly, which might lead him into dangerous situations. Maybe he discovers a connection between Draco's Imperius state and a larger, more sinister plot against Hogwarts or the wizarding world in general.
Harry is likely to be shocked at first. He has always seen Draco as a self - willed rival, so finding out that Draco is being controlled by the Imperious Curse completely changes his perception. He might freeze for a moment, trying to process what he has just realized.
Harry might be shocked at first. He'd probably feel a sense of urgency to break the Imperius Curse. He could also feel a bit of pity for Draco, as Draco is being controlled against his will.
Yes, there are quite a few fanfictions with the concept of Harry and Draco being mates. In the world of fanfiction, writers often explore different relationship dynamics between characters that deviate from the original canon. This can lead to some really interesting stories where Harry and Draco form an unexpected bond, whether it's a friendship, a more complex relationship, or a new kind of magical connection.
Hermione would probably be there. She's Harry's best friend and always helps him in his adventures, so in a fanfiction about Harry discovering his heritage, she would be by his side, using her vast knowledge to help him figure things out.
Well, Harry could initially feel a sense of betrayal. He might think that Drao has been hiding this important aspect of himself all along. But then, he might also feel a bit of pity or a strong urge to help Drao if being imperisoued is something that Drao doesn't want or if it puts Drao in danger. Harry is a character who often tries to do the right thing, so he would probably start investigating how to reverse the situation.