In this fanfiction, it could start with Danny Phantom turning evil due to an experiment gone wrong. As for Sam, she has always had a special relationship with plants. The evil Danny might start to use plants as his minions, controlling them to do his bidding. Sam, seeing this, decides to take matters into her own hands. She begins to study ancient plant lore to find a way to break Danny's control over the plants. Along the way, she might face many challenges, like Danny sending his plant - minions to attack her. But she doesn't give up, as she is determined to save Danny from his evil state and restore the balance between the supernatural and the natural world.
Well, it would be the evil Danny Phantom. Consider this: he has gone through some transformation that has made him evil. Now he is using plants in ways that are harmful or against the natural order. Sam, who has a connection to plants and a moral compass, is in direct opposition to him. He creates the conflict in the story by his evil deeds, and Sam has to find a way to overcome his actions, so he is the main antagonist.
Their relationship could develop as they face challenges together. For example, if a new type of ghost - eating plant appears in town, Sam's knowledge of plants and Danny's ghost - fighting skills would make them a great team. Through working together to deal with this threat, they would grow closer and start to trust each other more deeply.
First, you need to understand the characters well. Danny is a half - ghost with powers, Sam is an eco - friendly goth girl. For the plant part, you could think of how plants can interact with the supernatural elements in the Danny Phantom world. Maybe give Sam a special plant that has some sort of power related to ghosts. Then, create a plot. It could be about protecting the plant from a new ghost villain or using the plant to enhance Danny's powers.
One popular Danny Phantom, Plant, and Sam fanfiction might be 'Green Ties' which explores Sam's connection to plants in the context of the Danny Phantom universe. It delves into how her love for nature and her relationship with Danny play out with plant - related elements.
A really cool plot could be that Sam is given a rare plant seed by a mysterious figure. When she plants it, it grows into a giant, sentient plant. Danny at first is wary of it, but they soon find out that the plant is actually friendly and has some knowledge about Danny's ghost powers. Together, they use the plant's abilities to fight off a powerful ghost that is threatening their city.
One interesting story could be about Danny and Sam going on a ghost - hunting adventure together. They might discover a new type of ghost that has unique powers and they have to figure out how to defeat it using their combined skills.
Sam is also quite popular. Her goth - like personality and her strong - willed nature make her an interesting character. In fanfiction, she can be portrayed in different ways, like being even more involved in Danny's ghost - fighting activities.
Well, one aspect could be the role of their superpowers in the pregnancy. Perhaps Sam's pregnancy has some unexpected effects on Danny's powers or vice versa. And the story could also delve into how they prepare for the new arrival in a world full of ghosts and other supernatural elements.
Yes, there are quite a few. You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'Danny Phantom and Sam love' and you'll find a variety of stories with different plotlines and writing styles.