Their relationship could develop uniquely if they exchange skills. Eric teaches Male Ariel about human customs like dancing and reading, while Male Ariel shows Eric the beauty and secrets of the ocean. This exchange can deepen their bond as they learn more about each other's worlds.
Their relationship could be developed by having them learn a new skill together, like sailing a special kind of ship. As they learn the ropes, they rely on each other, understand each other's strengths and weaknesses better, and grow closer.
Their relationship can be developed by showing them learning about each other's cultures more deeply. For example, Ariel can teach Eric more about the different species in the ocean, their languages, and their traditions. This would bring them closer as they understand each other's worlds better.
A great way to develop their relationship further is to show them building a life together. They could start a project like building a lighthouse that has a special connection to both the land and the sea. It would be a symbol of their love and unity, and during the process of building it, they would face challenges, make compromises, and grow even more in love.
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.
The relationship can be developed realistically by first having them gradually get to know each other. Start with simple exchanges, like Male Ariel showing Eric the beauty of the ocean and Eric sharing stories of his land. Then, as they spend more time together, they start to understand each other's values and dreams. For example, if Eric is passionate about protecting his people, Male Ariel can support him in that. Also, they should face some conflicts together, like dealing with the distrust of their respective communities. This will strengthen their bond as they overcome these obstacles.
A really unique way to develop their relationship is to have them swap abilities for a short period. Naruto gets some of Kurama's fox - like abilities and Kurama gets some of Naruto's human abilities. This forces them to understand each other's perspectives in a whole new way. They have to learn how to use these new abilities and in the process, they become closer. Another aspect could be that they are both transported to a parallel dimension where they are the only ones who know each other. They have to rely solely on each other to survive and find a way back home, which would greatly enhance their relationship.
They could start by sharing more of their cultures. Ariel could teach Eric about the different species in the ocean, and Eric could introduce Ariel to the ways of his land. This would deepen their understanding and love for each other.
Their relationship could develop uniquely if Rachel takes on a teaching role for the younger glee club members under Will's guidance. This role reversal would force them to see each other in new lights and create a deeper bond.
A unique way to develop their relationship could be through a series of challenges. For example, they are trapped in a mysterious dimension together and have to rely on each other to escape. In the process, they discover each other's strengths and weaknesses, and Kurama realizes that Kushina is not just Naruto's mother but a powerful ninja in her own right. This mutual respect and reliance would strengthen their relationship.
Their relationship could be developed uniquely by having them start as enemies in a sense. For example, Sephiroth could be on a mission that Aerith unknowingly gets in the way of. But instead of killing her immediately, he's intrigued by her. This initial encounter could spark a series of events where they keep crossing paths. Each time, they learn a bit more about each other. Maybe Aerith starts to see the pain behind Sephiroth's cold exterior, and Sephiroth begins to respect Aerith's strength and determination. Over time, this could lead to a complex relationship that is part friendship, part something more, as they both struggle with their own destinies and how the other fits into it.