Neville Longbottom could be involved. He's their friend from Hogwarts. He might bring some really unique plants as a wedding gift, like a plant that blooms only on special occasions. Luna Lovegood could also be there. She would add her own special, dreamy touch to the event. Maybe she'd wear some really out - of - this - world jewelry and give Ginny some very unique advice about married life. And of course, Hagrid would be there. He would be so happy for Harry and Ginny and might even bring a baby dragon (in a very safe way, of course) for them to see as a special treat.
The Hogwarts professors could also play a role. Dumbledore might be there in spirit, with his portrait perhaps giving some wise words during the wedding. McGonagall could be an honored guest. She might even help with the security arrangements, making sure no dark wizards try to disrupt the happy occasion. And Flitwick could be in charge of the magical music and entertainment. He would create some amazing musical spells that would make the wedding even more magical.
Definitely the Weasley family. Molly and Arthur Weasley would be very much involved. Molly would be all excited about the wedding preparations, fussing over Ginny's dress and the food for the reception. Arthur would be there to offer his support and probably share some interesting wizarding stories. Ron and Hermione would also be there. Ron as Harry's best friend would be part of the pre - wedding jitters and celebrations. Hermione would be helping Ginny with all the details, like choosing the right flowers and making sure the wedding venue is decorated perfectly.
Hermione is often a well - liked character in these fanfics. She can act as Ginny's confidante, giving her advice on her relationship with Harry. Also, her intelligence and resourcefulness can play a part in helping the couple out in various situations.
Ron can also be included. He might be a bit clueless at first about their relationship, but then he can become a source of comic relief as he tries to play matchmaker or accidentally gets in the way of their romantic moments.
In some fanfics, the proposal could happen in a more spontaneous way. For example, during a Quidditch match, Harry realizes in the middle of the game how much he wants Ginny to be his forever. After the match, he just blurts it out. As for the wedding, it might be a small, intimate gathering at the Burrow. They would keep it simple yet magical, with Molly Weasley cooking up a storm of delicious magical food and everyone sharing stories of Harry and Ginny's relationship.
Luna Lovegood would be a great addition. Her unique perspective on magic could offer new insights to Teddy. Also, Ron could be included as Harry's best friend. His humorous and sometimes clumsy nature could add some light - hearted moments to the story.
Hermione would be a great addition. She could be the one who accidentally discovers their secret and then has to decide whether to keep it or tell Ron. Neville could also be involved. Maybe he stumbles upon them in the greenhouse while they're having a secret moment and he becomes their accomplice in keeping the secret.
Hermione could be a great addition. She's Harry's best friend and Ginny's sister - in - law. She could offer advice to both of them during their relationship struggles. For example, when Harry is too busy with his Auror duties and Ginny feels neglected, Hermione could step in and help them communicate better.
Hermione would definitely be involved. She's always been by Harry's side, and in this kind of fanfic, she would likely be helping Harry in his struggle, using her intelligence to figure out solutions to the problems he faces. Ron would also be there, providing his loyalty and courage in the fight. Dumbledore might make an appearance too, perhaps as a guiding spirit or in flashbacks, offering his wisdom to Harry as he battles towards salvation.
Harry Potter would likely be one of the main characters. Since Ginny is his love interest in the original series, he would surely be affected by her marriage to Voldemort. He might be the one to try and rescue her or stop the marriage. Ron Weasley, Ginny's brother, would also be important. He would be outraged and would probably be part of any plan to oppose the union.
Obviously, Harry and Ginny are the main characters. Their kids would be important characters too. For example, James, Albus, and Lily. Then there could be their friends like Ron and Hermione, who might be the godparents or just good friends who are always around to give advice or help out.
Luna Lovegood could be included as well. She has a unique perspective on life, and in post - war fanfiction, she could be helping Ginny with some sort of magical project. Maybe she discovers a new magical creature, and Ginny and Harry get involved in protecting it.