Their relationship could be developed through a shared love of transfiguration. Hermione could seek out McGonagall for extra lessons and in the process, they bond over the beauty and complexity of the subject.
One unique way is if Hermione starts a club at Hogwarts for female empowerment in magic, and McGonagall becomes her mentor and ally in this. They could face opposition from some traditionalists but grow closer as they fight for their cause.
Their relationship could develop uniquely if FemHarry has a secret she's afraid to share, but Hermione, with her sharp intellect, figures it out. This could lead to a deeper level of trust between them. For example, FemHarry might be related to a dark wizard in her past, and Hermione's acceptance of her despite this would strengthen their bond.
Well, a unique way to develop their relationship could be through a mutual enemy. Let's say there's a new dark force in the wizarding world that is targeting Hermione because of her intelligence and Sirius because of his past. As they fight side by side against this enemy, they learn to trust and rely on each other. For example, they might have to use Sirius's wild and impulsive nature combined with Hermione's careful planning to outwit their foe. This shared experience of facing danger would bring them closer together and make their relationship more complex and interesting.
Their relationship could be developed uniquely by having Hermione be the one to teach Dumbledore something new. For example, her knowledge of Muggle technology or her different approach to problem - solving could offer a fresh perspective for Dumbledore. This would create a more equal dynamic between them rather than the traditional teacher - student or mentor - mentee relationship.
For Hermione, you could develop her character by having her be more conflicted about the use of magic. Meeting Gellert, who has such extreme views on magic and power, could make her question her own Hogwarts - taught values. For Gellert, instead of just being the 'evil' character, show his more human side. Maybe he has regrets deep down. For example, Hermione could find a way to communicate with his past self and see his early dreams that were not so dark.
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.
Another way to develop their relationship uniquely is if Aipom gets a prophecy about a great danger that Ash will face in the future. Aipom decides to secretly train itself extra hard to be able to protect Ash. When Ash finally discovers what Aipom has been doing, he is touched and their relationship becomes even stronger. This would show a different side of their relationship, with Aipom being the protector instead of the one usually being protected by Ash.
One way would be if they were both transported to a different dimension. In this strange new place, they have only each other to rely on. They would need to figure out how to survive and find a way back home. This shared struggle would bring out different sides of their personalities and force them to trust each other completely, thus developing their relationship in a very distinct way.
Their relationship could be developed uniquely by having them swap powers for a day. This would force them to understand each other on a whole new level. For instance, Draculaura would have to deal with Clawd's werewolf instincts and Clawd would have to adapt to Draculaura's vampire abilities. It would create a lot of comical and also some very heartfelt moments as they support each other through the challenges.