A different way to develop their relationship could be through a magical accident. Let's say a spell backfires and Ariel and Ursula's minds are swapped. They have to live in each other's shoes for a while. Ariel experiences Ursula's loneliness and the reasons behind her actions, while Ursula gets a taste of Ariel's kind and curious nature. This could lead to a more empathetic relationship between them.
Flounder could be a main character. He might be the one who first discovers Ursula's resurrection and warns Ariel. Prince Eric could also play a major role. He could lead the human side in a fight against Ursula if she decides to attack the surface world.
Ursula as a mermaid in fanfiction might also explore her backstory more deeply. She could have been a mermaid princess in a far - off part of the ocean. But due to a power struggle or a curse, she lost her status and became the villain we know. This could add a lot of depth to her character and make the fanfiction really engaging.
One idea could be that Ursula has a change of heart after Ariel saves her from a dangerous sea creature. Maybe Ariel gets lost in a part of the ocean Ursula controls, and Ursula decides to help her find her way back instead of taking advantage of the situation.
Prince Eric could be a main character. He would be important as he is Ariel's love interest. Also, King Triton, Ariel's father, could play a significant role as he would be concerned about Ursula's return and want to protect his daughter and the kingdom.
In some Little Mermaid fanfiction, Ursula's origin might be depicted as a once - kind sea creature who was wronged. For example, she could have been betrayed by the mermaid royalty in the past, which led her to turn bitter and embrace dark magic.
Ursula in fanfiction may also interact with other characters differently. She could form unexpected alliances. For instance, she might team up with a mermaid who also feels outcast in the kingdom. This shows how fanfiction can change the dynamics of the relationships we know from the original Little Mermaid story.
Ariel could be an interesting character to pair with Ursula. It could be a story of redemption where Ariel tries to understand Ursula's motives and helps her turn good. Their interactions would be full of tension at first but could grow into a friendship over time.