One possible plot is that Jack Frost accidentally enters the world of Danny Phantom. Danny at first is suspicious of him but then realizes they have a lot in common. They start exploring each other's powers and end up having to stop a powerful entity from stealing their powers. It could involve a lot of action scenes where they learn to work together and use their unique skills to their advantage. For example, Danny could use his intangibility to dodge attacks while Jack freezes their opponents. There could also be some comical moments as they get used to each other's different personalities and ways of doing things.
The plot might revolve around a magical disturbance that links their two universes. Danny and Jack meet and initially misunderstand each other's motives. However, as they start to communicate, they find out that a dark force is trying to use the connection between their worlds for evil. They then embark on a journey to find the source of this dark force. Along the way, they meet various characters from both their worlds who either help or hinder them. Their friendship grows as they face challenges together, and in the end, they manage to defeat the evil and in the process, they learn a lot about themselves and each other.
One possible plot could be that Danny Phantom, through some magical mishap or powerful spell, is transported to the world where Jack Frost exists. Danny has to figure out how to get back home while also dealing with the new powers and rules of Jack Frost's world. He might start out as an outsider but gradually gain the respect of the other winter spirits as he uses his ghost - fighting skills in a new way.
A powerful ice - demon could be a great antagonist. It could be jealous of Jack Frost's power over winter and Danny's ghost powers, so it tries to take over their powers and rule both their worlds.
There are indeed fanfictions with Danny Phantom and Jack Frost. Fanfiction writers enjoy taking characters from different universes and melding them together. In the case of Danny Phantom and Jack Frost, it can lead to really interesting stories. One might imagine a scenario where the two discover a hidden connection between the Ghost Zone (from Danny Phantom) and the world of winter spirits (from Jack Frost). Writers can play with their powers, personalities, and backstories to create engaging and original fan - made tales.
One possible plot could be that Jack Frost, being the spirit of winter himself, is intrigued by Elsa's ice powers. They could start by having a friendly competition to see who can create the most magnificent ice sculptures. Their powers combined might accidentally create a new, magical ice realm that they then have to explore and protect together from an approaching threat, like a dark sorcerer who wants to steal their ice magic.
Yes, there are likely fanfictions out there with such a premise. Fanfiction writers often come up with creative and unexpected relationships between different fictional characters. They might explore how Danny Phantom's powers and his character would be affected by being Jack Frost's son, and could create really interesting storylines that combine the elements from both universes.
Yes, there are quite a few good ones. You can start by looking on popular fanfiction websites like Archive of Our Own. Some stories might focus on their adventures together, combining the unique powers and worlds of Danny Phantom and Jack Frost.
One possible plot could be that there is a rift in the multiverse which causes Danny Phantom to cross paths with Gaster. Gaster's knowledge of the multiverse and Danny's ability to traverse different dimensions in his ghost form could be combined. They start to explore the reasons behind this rift and discover that an evil entity is trying to merge different realities for its own malicious purposes. Danny and Gaster then have to use their unique skills to stop this entity and close the rift to restore the balance of their respective universes.
In a 'Danny Phantom meets Castiel' fanfiction, perhaps Danny is drawn to Castiel's world because of some strange energy fluctuations. Castiel senses Danny's arrival and is intrigued. They start to communicate, with Danny explaining his world of the living and the dead, and Castiel sharing about heaven, hell and the angels. Eventually, they find out that there is a dark force trying to merge their two realms and they must stop it.
Common themes in Danny Phantom x Jack Frost fanfiction include power combination. Since they have distinct powers, fans like to write about how they use their powers together. Also, the theme of discovery is there. They are from different realms, so exploring each other's worlds is often part of the story.
A common theme is power combination. Since Danny has ghost powers and Jack has winter powers, stories might focus on how they use their powers together. Another theme could be friendship. They could form an unlikely friendship and learn from each other.