Another way is by having them go through a sort of 'rite of passage' together. Maybe they participate in a dangerous and ancient ritual on the Isle that only a few dare to attempt. Surviving this would not only prove their courage but also bring them closer as friends, as they would have a unique experience that only they share.
Their relationship could be developed through shared challenges. For instance, if they are both tasked with protecting a valuable item from being stolen by a new villain on the Isle. Working together to keep it safe would make them rely on each other more and strengthen their bond.
For Harry, you could explore his family background more deeply. Maybe he discovers some long - lost relative on the Isle who has a different view on life, which makes Harry question his own actions and values. For Gil, he could be developed by having him learn a new skill, like fishing in a more sophisticated way, which could also give him more confidence.
A unique way to develop their friendship could be through music. Imagine Harry and Gil discover a love for a certain type of Auradon music. They start a band together or just jam out in their free time. This shared interest in music could deepen their bond as they explore different melodies and lyrics. It also gives them a chance to express themselves in a new way, different from their usual Isle of the Lost behavior.
They could go on adventures together outside of Auradon and the Isle. This would put them in new situations where they have to rely on each other more, deepening their bond.
Their relationship can be developed further by having them face a big crisis together. For example, if there's a new villain in Auradon who targets their friendship. By standing side by side and fighting this threat, they can grow closer.
They could be given a task that requires them to rely on each other completely. Let's say they have to find a lost heirloom in a far - off land. Along the way, they share stories from their childhoods that they haven't told before. Rapunzel tells Flynn about her lonely days in the tower in more detail, and Flynn opens up about his early days as a thief. This deepens their bond.
One way to develop their relationship further is by showing them having deep conversations about their future. They could discuss what they want to do after Hogwarts, how they can change the wizarding world for the better. Also, they might start to understand each other's insecurities more. Hermione could open up to Harry about her fear of not being good enough sometimes, and Harry could share his concerns about living up to his reputation. This emotional sharing would bring them closer.
One idea could be that Harry and Gil go on a treasure hunt that was hinted at in Descendants 2 but never fully explored. They could encounter new magical creatures and face challenges together, strengthening their bond as friends.
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.
By showing them relying on each other's strengths more. For instance, Percy's water - related powers could be used in unique ways to protect Annabeth from the hellish fires of Tartarus, while Annabeth's strategic mind could help them navigate the complex and ever - changing landscape.
They could become more like mother and daughter. The Fairy Godmother could teach Cinderella about her family history that she never knew. For example, that her real mother was a powerful magic - user too.