Well, Ginny would be quite shocked at first. She had feelings for Harry for a long time, so it would be a big adjustment for her. She might eventually come around and be happy for Harry though. Neville would be supportive, always being one to encourage new relationships and unity. The Weasley family as a whole would have mixed reactions. Mrs. Weasley might be a bit hesitant, concerned about how different Blackfire is from what she's used to. But the younger Weasley siblings would probably be excited to learn about a new magical culture through Blackfire. And Snape, if he were around, would probably make some snide remarks about Harry's choice, but secretly hope that it doesn't cause any disruptions to the wizarding world he knows.
Hermione would probably be very curious at first. She'd want to learn all about Blackfire's culture and magical abilities. Ron might be a bit more skeptical, worried that Harry was getting involved with someone from a very different background. Dumbledore, if he were still alive, would likely be very accepting and see it as a way to promote greater unity among different magical groups. The Malfoys would most likely look down on it, seeing it as Harry once again defying the traditional pure - blood norms.
The Weasley family would be quite surprised. Mrs. Weasley would probably worry about how Harry would adapt to a new world with a different set of rules. Ginny might be a bit jealous at first, but then she would realize that Harry has found his own path. The other Hogwarts professors would have mixed reactions. Some might be excited about the new knowledge that could come from the connection with the world of Hera, while others might be concerned about the potential disruptions to the wizarding world's traditions.
The characters in Harry Potter might be a bit shocked at first. Hermione would probably be very curious about Supergirl's powers and how they work. Ron might be a bit jealous at first but would eventually come around. Dumbledore, if he were still alive, would likely see it as an opportunity for the wizarding world to expand its horizons. In the Supergirl world, Kara's friends like Alex would be protective at first but would see Harry's good heart. J'onn J'onzz would be intrigued by the magic and how it could be used in their fight against evil.
Well, the Weasley family would have a mixed reaction. Molly Weasley would be concerned about how this new relationship would affect Harry and whether Medea was a suitable partner. Ginny might be a bit jealous at first but then come to accept it. In the Hogwarts faculty, Professor McGonagall would be very strict in her assessment. She would want to ensure that Medea adhered to the rules and ethics of the wizarding world. The other houses, like Hufflepuff, might be more accepting overall, seeing it as a way to bring more diversity to the magical community. Slytherins, on the other hand, would be divided. Some would see it as an opportunity to gain an advantage through this new connection, while others would oppose it out of pure prejudice.
The characters in Harry Potter might be quite shocked at first. Hermione would probably be very curious about Wonder Woman's world and powers. Ron might be a bit jealous at first but would come around. In the DC side, Wonder Woman's friends like Steve Trevor would be protective at first. But as they see how happy she is with Harry, they would accept him. The wizarding community would have to adjust to having a superhero as part of their world through marriage, and the superheroes would have to accept a wizard into their midst.
Hermione, on the other hand, would likely have a more critical view. She'd analyze the fanfictions for their accuracy in terms of magic lore and Hogwarts traditions. If there were any inaccuracies, she'd be quite perturbed. However, she might also appreciate the creativity that goes into some of the well - written ones that add new dimensions to their magical world.
He could be shocked. Maybe there are some fanfictions that take a very dark turn or have unexpected pairings that he never thought of. He'd probably need some time to process such strange ideas. And he might also be curious to see how far the creativity of the fans can go. He might even get some new ideas about his own life from reading some of the more imaginative fanfictions.
Some in the wizarding community might be in awe. They would see it as a great honor for Harry and a chance for the wizarding world to gain access to an even deeper level of magic. After all, Hecate is a powerful figure in magic lore. However, there would also be those who are fearful. They might worry that this union could disrupt the balance of power that has been carefully maintained in the wizarding world for centuries.
Hermione would be devastated. She has always been Harry's loyal friend and believed in the fight against the Dark Lord. She would probably try to convince Harry to come back to the right side, reasoning with him about the evil nature of the Dark Lord's actions. Ron, on the other hand, would be both angry and confused. He might initially think it's some sort of joke or that Harry has been tricked.
Some characters might be excited. They could see him as a new source of knowledge and magic.
The Weasley family would have different responses. Mrs. Weasley would be motherly and concerned about this strange new person. Fred and George would see her as a source of new ideas for their pranks and inventions. Ginny would look up to her as a strong female figure, much like she does with Hermione. And all of them together would gradually get used to having Powergirl around, and they would all grow from the experience of interacting with someone from a completely different world.