Well, it could be about Cam and Elizabeth having their own adventures in the world of the Little Mermaid. Maybe they meet Ariel and help her with some new challenges that are not in the original story.
Perhaps it's a story where Cam and Elizabeth are mermaids themselves in the Little Mermaid's realm. They could be exploring new parts of the ocean, making friends with other sea creatures, and facing some sort of danger together. For example, they might encounter a new evil sea witch who is causing trouble for all the mermaids. And they have to use their unique skills and friendship to overcome this threat.
It could be about a new adventure of the Little Mermaid. Maybe she meets Cam and Elizabeth in a special underwater world in 2018. They might go on a journey to find a lost treasure or save their underwater kingdom from a new threat.
Obviously, Cam and Elizabeth are main characters. And since it's related to the Little Mermaid, Ariel might also be a significant character in this fan fiction.
The Little Mermaid is obviously a key character. She is known for her longing for the human world and her beautiful voice. Cam could be a new character, maybe a merman or a human - like figure who has some special powers or knowledge. Elizabeth might be a female character, perhaps a princess or a witch. Their interactions and relationships would drive the story forward in the 2018 fan fiction.
A possible plotline could be that Cam and Elizabeth are humans who accidentally discover a magic portal to the underwater world of The Little Mermaid. Once there, they have to adapt to living underwater while also trying to find a way back home. Along the way, they form friendships with the mermaids and sea creatures and get involved in a conflict between Ursula's minions and Ariel's family.
One popular 'Cam and Elizabeth The Little Mermaid fanfic' could be 'Under the Sea Adventure'. In this fanfic, Cam and Elizabeth might embark on a journey through the underwater world of The Little Mermaid. They could meet Ariel's friends like Flounder and Sebastian, and have their own unique experiences. Maybe they help Ariel solve a new problem that wasn't in the original story, which makes for an exciting read.
Maybe it could be about the little mermaid's new adventure in an undiscovered underwater kingdom. She might meet new friends or face new enemies there.
There could be a plot where the sea creatures in Ariel's world start to lose their magic due to some dark force. Ariel then has to go on a quest to find the source of this problem and restore the magic. It could also show more of the relationship between Ariel's sisters and how they support her in this new adventure, which might add more depth to the family dynamic in the story.
Well, it could be about a little mermaid who is on a quest to find a rare lemon - colored pearl. Along the way, she meets various sea creatures. Some are helpful, like a friendly octopus who gives her directions, while others are jealous of her beauty and try to stop her. This fanfic could also involve her relationship with a merman who is also interested in the pearl.
A reverse Little Mermaid story could be that the mermaid, instead of sacrificing her voice and tail for love, uses her beautiful voice to lure sailors to their doom in the ocean, protecting the secrets of the sea from human intrusion. And her tail, which is a symbol of her power, is used to create powerful currents to keep ships at bay.
In a modern little mermaid story, perhaps the mermaid is a marine biologist in human form by day. She uses her knowledge of the ocean to fight against pollution and over - fishing. One day, she meets a human man who is also an environmentalist. They fall in love while working on a project to save a coral reef. But she has to keep her mermaid identity a secret until she realizes that he will accept her as she is.