Luna Lovegood could also be an important secondary character. She might give some unique and out - of - the - box advice to Harry and Ginny. Maybe she has some special insights about children having magical abilities from a very young age, which could be both interesting and useful for Harry and Ginny.
One possible plot could be that Harry and Ginny decide to start a family. They might face some initial challenges like finding the perfect time to have a baby. Ginny could be worried about how her career as a Quidditch player might be affected, while Harry is concerned about protecting their future child from any potential dark forces.
Ron and Hermione could be main characters. They are Harry and Ginny's closest friends. Hermione might offer her vast knowledge of magic to help with any problems the baby has, like if there are some strange magical symptoms. Ron could be there for comical relief, making jokes about how Harry has become a proper family man now.
A new dark wizard could emerge in the wizarding world. This wizard might be jealous of Harry's fame and power and think that by getting to Lily, he can gain some sort of advantage. He could try to steal Lily's magic or use her to spread fear in the wizarding community.
Obviously, Harry Potter is one of the main characters. He is a hero in the wizarding world. Ginny Weasley - Potter, his wife, is also a main character. She is from the Weasley family and has her own charm and strength. And of course, their baby James Potter, around whom the story of this fanfiction is likely to revolve. His growth, development, and the events that happen to him will be the focus.
Well, clearly the main characters are baby Harry and baby Ginny. Harry, the famous Boy - Who - Lived, and Ginny, who will grow up to be an important part of Harry's life in the Harry Potter series. As babies, they are the focus, and the fanfic likely explores their early days and any special moments or relationships they might have at that young age.
Neville could play an interesting role. Maybe he could be the one who discovers a new magical plant that is needed for a potion to cure an illness that Ginny or Harry contracts during their marriage. Luna could also be involved. She might come to them with some strange but useful prophecies that help them in a difficult situation, like dealing with a dark wizard who has a grudge against Harry even after the war is over.
The main characters are obviously Harry and Ginny, as the story revolves around their baby. Their baby is also a central character, even though it's a new - born or a young child. And of course, there could be other characters from the Harry Potter universe making appearances, like Hermione and Ron. They might be the baby's godparents or just come to visit and offer their help and advice to Harry and Ginny.
Well, Harry and Ginny are at the center of it all. But don't forget Hagrid. He could be the one to bring in some really special and huge wedding gift, like a magical creature for the couple's new home. Dumbledore's spirit might also be a significant character in some fanfics. He could appear in a vision to give his blessings or some wise words to the couple. And then there are Ginny's brothers, each with their own personalities, who would contribute to the chaos and fun of the wedding preparations.
Neville could be another important character. He could be like a godfather to their children, teaching them about Herbology and sharing his own experiences of growing up in the wizarding world. Luna could also be involved. She might bring some of her unique and dreamy ideas to the family, like introducing the children to some strange but fascinating magical creatures she discovered. And of course, the Weasley family as a whole would be very much present, with Molly Weasley spoiling the children with her delicious magical cooking.
Hermione and Ron would definitely be important supporting characters. Hermione could be Ginny's confidante, sharing her wisdom about family planning and motherhood. Ron could offer Harry some brother - in - lawly advice, perhaps with his own unique take on parenting based on his large family experience. The Weasley family as a whole would also be there. Molly Weasley would be overjoyed at the idea of a new grandchild and would likely be full of advice and love. Arthur Weasley might be curious about how magic could be incorporated into raising the baby. Luna Lovegood could also be a great addition, offering her dreamy and often profound insights on new life and the future.