Perhaps the couple themselves have had difficult pasts. The man was once an orphan and the woman had a rough childhood. When they see the abused baby girl, they see themselves in her. They adopt her and then the story could focus on how they use their own experiences to help the girl. They introduce her to a world full of love and kindness, and as she grows, she becomes a symbol of hope for other abused children in their community.
Love and family is also a strong theme. The couple creates a new family with the baby girl, showing that family doesn't have to be by blood. Their love for her transforms her life and makes her into a happy and healthy child. It emphasizes how love can heal the deepest of wounds.
One possible plot could be that Jason Wayne, a lonely hero, meets the little girl at an event. He sees her in a difficult situation, like being bullied or orphaned. This sparks his protective instinct and he decides to adopt her. Then, he has to adjust his life to take care of a child, which includes learning about parenting and dealing with the girl's emotional needs.
In this fanfiction, Sanya Claus could be on a mission to find a successor. He stumbles upon the little girl who has an unwavering belief in the magic of Christmas. Even though she is poor and has faced hardships, she always tries to spread cheer. Sanya Claus decides to adopt her and train her to be like him. As she grows, she faces challenges like learning how to use magic to deliver presents and dealing with naughty children. But with Sanya Claus's guidance, she overcomes these and eventually becomes a great helper, and maybe one day, the new Sanya Claus.
In this type of fanfiction, usually Minerva McGonagall discovers Hermione's situation of being abused. She takes Hermione under her wing. Hermione might then start to heal and grow in a more positive environment. Minerva could offer her protection, guidance, and a mother - like figure that Hermione might be lacking. This often leads to Hermione becoming more confident and showing more of her true potential at Hogwarts, away from the abuse.
One possible plot could be that Severus discovers the extent of Harry's abuse at the Dursleys. He decides to take Harry in out of a sense of duty or perhaps a hidden soft spot for the boy. He then has to teach Harry about magic in a more personal and nurturing way, different from Hogwarts. They might also face opposition from the wizarding community who question Severus' motives.
In this type of fanfiction, perhaps Snape initially stumbles upon Hermione being abused by some other students or even adults in the wizarding world. Feeling a sense of responsibility, he adopts her. Snape would introduce her to his world of potions and dark arts knowledge. Hermione's inquisitive nature would blend well with Snape's expertise. They might face challenges from the wizarding community who don't understand their relationship, but they stand strong together, with Hermione gradually learning to trust again and Snape becoming more open and caring.
Maybe the man is a reformed villain. He has a change of heart and wants to do something good. He adopts the baby girl. At first, he struggles with being a good father because of his past. But as time goes by, the baby girl's innocence and love start to heal his old wounds. The fanfiction could show their development, with the man gradually becoming a better person and the girl growing up in a loving but unique family environment.
Well, perhaps Harry discovers an orphaned baby in a dangerous situation. He decides to take the baby in out of the kindness of his heart. He then has to learn how to take care of a baby while also dealing with his own wizarding world responsibilities. Maybe he asks his friends like Hermione for advice on baby - care.
Well, in this fanfiction, perhaps Hermione adopts a baby who has some sort of special magical ability. Maybe the baby is an orphan from a tragic event in the wizarding world. Hermione, with her kind heart and strong sense of justice, decides to take the baby in and raise it as her own. She would then face challenges like protecting the baby from dark forces who might want to use the baby's power for evil.
Well, perhaps Loki discovers an orphaned baby in a dangerous situation. He decides to take the baby in out of a sense of pity or a newfound sense of responsibility. Maybe he uses his magic to protect the baby from various threats in the Nine Realms.