Maybe the child turns out to have some special power that the creepypasta was unknowingly drawn to. As the story progresses, the creepypasta realizes that adopting the child has put both of them in danger as there are others who want to use the child's power for their own evil purposes.
Well, it could be Slenderman as the creepypasta. He's a very well - known figure in the creepypasta world. The child could be an orphan who has had a series of strange and unexplained events happen around them, which is what draws Slenderman to adopt them.
Maybe the child has a power that is uncontrollable and dangerous, and it starts to attract the wrong kind of attention from other supernatural beings in Beacon Hills. Stiles then has to figure out how to either help the child control it or find a way to keep her safe from those who would use the power for evil.
The plot might be that Sakura has always wanted a family but couldn't have one in the normal way. One day, she comes across a child who has been abandoned. She instantly feels a connection and decides to adopt. Along the way, they bond over shared interests. For example, if Sakura likes gardening, she teaches the child about plants and they grow a beautiful garden together, strengthening their relationship.
Perhaps Edward is a wealthy man in the fanfiction. He adopts a child from a difficult background. He uses his resources to give the child a good education, a loving home, and along the way, they both learn from each other. The child might teach Edward about innocence and new perspectives, while Edward provides stability and care.
Well, perhaps the plot could involve Snape finding an orphaned child in the wizarding world. He might initially be hesitant but then grow attached as he sees the child's potential. The story could also include Snape teaching the child magic, protecting the child from dark forces, and the two of them forming a unique bond that changes Snape's cold exterior over time.
One possible plot twist could be that Tom Riddle's dark tendencies start to resurface despite Hermione's positive influence. Maybe he begins to secretly manipulate those around him at Hogwarts while still maintaining a facade of being a reformed child. This could lead to a rift between Hermione and some of her friends who suspect Tom but don't understand why Hermione is so trusting.
Maybe Loki adopts Percy because he sees in Percy a power that could be useful for his own plans. But as time goes on, Loki actually starts to care for Percy like a real son. This would change Loki's character development throughout the fanfiction. He might start to make decisions that benefit Percy more than his own self - interested motives, which would be a huge shift for his character.
Well, in a Good Orochimaru Adopts Naruto fanfiction, the plot could take an interesting turn when Orochimaru tries to train Naruto. Since Orochimaru has such different and often dark jutsu, Naruto might struggle to adapt. But this could lead to Naruto creating his own unique style of combat that combines his Uzumaki resilience with some of Orochimaru's knowledge. And then there's the matter of how the rest of the village reacts. They might be very suspicious of Orochimaru's intentions and try to take Naruto away, which would create a whole new set of conflicts.
One possible plot twist could be that Malfoy's family initially objects to the adoption but then slowly comes to accept Harry. For example, Lucius Malfoy might see potential benefits in having Harry Potter, the famous wizard, in their family. Another twist could be that Harry, while growing up with the Malfoys, starts to influence them to be less prejudiced. He might introduce them to his friends from Hogwarts like Ron and Hermione, which would be a huge culture shock for the Malfoy family.
In such a fanfiction, perhaps the plot could involve Harry seeing a child in a difficult situation, like an orphan in the wizarding world who has no family due to a dark wizard's attack. Harry, having been an orphan himself, feels a strong connection and decides to adopt the child. He then teaches the child about magic, love, and how to face the challenges in the wizarding world.