Ariel might become more assertive. Since Ursula is a strong - willed character, being with her would make Ariel stand up for herself more. Ursula, on the other hand, could become more empathetic. Ariel's kind nature might soften Ursula's harsh edges.
For Ariel, she may lose some of her naivete. Living with Ursula, who has seen the darker side of the ocean world, would expose Ariel to more complex situations. Ursula could change by becoming more selfless. Her love for Ariel might make her put Ariel's needs before her own desires for power and control.
Ariel might develop a more mischievous side. Ursula's trickster nature could rub off on her a little. Ursula could become more protective. In the fanfiction, she may see Ariel as something precious to be guarded. This would be a big change from her previous self - centered ways. Also, Ariel could gain more confidence in her magic abilities if Ursula teaches her some of her more powerful spells.
One possible plot could be that Ursula, after some sort of magical transformation that changes her nature, falls in love with Ariel. They might face opposition from Ariel's father and the underwater kingdom at first. But as they prove their love to be true, they gradually win over the hearts of those around them and have a grand underwater wedding.
Flounder would be completely shocked. He's used to Ariel's kind - hearted nature and her love for Prince Eric. So seeing her kiss Ursula would leave him speechless and confused. He might try to talk to Ariel privately to understand what's going on.
Some fans would be excited. They love to see unexpected pairings and new interpretations of characters. It would be a fresh take on the relationship between Ursula and Ariel, and those who enjoy exploring different relationship dynamics would be all for it.
Well, obviously Ariel and Ursula are the main characters. Ariel is the curious and adventurous mermaid princess. She is known for her beautiful voice and her longing for the human world. Ursula, on the other hand, is the sea witch. She is often depicted as a villain, with her tentacles and her devious plans to take over the underwater kingdom or cause trouble for Ariel.
She could be more assertive in a rather dark way. Ursula is a very dominant character. Ariel, growing up under her influence, might not be as gentle as in the original story. For example, when it comes to getting what she wants, she might use more forceful or underhanded methods, rather than her pure - hearted charm in the original.
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.
We could also develop their relationship in a unique way. Instead of the typical hero - villain dynamic, they could become mentor - mentee. Ursula, with all her knowledge of magic and the ocean, could teach Ariel things that she wouldn't learn from her own kind. And Ariel could teach Ursula about forgiveness and second chances. This would completely change the way we see both characters and their interactions.
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.
Flounder would definitely be there. He's Ariel's loyal friend and would be by her side to help face Ursula again.
It's popular because their relationship in the original story is so complex. There's a lot of room for exploration. Fans like to imagine different scenarios where their dynamic can change, like friendship instead of enmity.