Perhaps they have a common enemy who is causing trouble for both the werewolves and the vampires. They begin to communicate and work together to defeat this enemy. During their cooperation, they start to understand each other's personalities and develop a friendship based on trust and mutual goals.
They could develop a relationship based on mutual admiration for their combat skills. Jacob could teach Edward some of his wolf - pack fighting techniques, and Edward could share his knowledge of vampire strategies. This way, they build a relationship centered around learning from each other.
Well, they could be portrayed as friends. Maybe they are partners in some sort of adventure. For example, they could be on a quest to find a lost magical artifact. They work together, relying on each other's strengths. Scorpios might be good at navigating through dangerous terrains, while Rose could be excellent at deciphering ancient clues.
Their relationship can be developed through a mutual respect for their ninja skills. For example, they could train together and learn from each other's techniques. Neji could teach Hinata how to better use her Byakugan in combat, and Hinata could show Neji how to be more empathetic towards others in battle situations.
Their relationship can be developed through mutual respect for each other's abilities. For example, Ethan respects Lady Dimitrescu's power and leadership in the village, and she respects Ethan's survival skills and determination. They could work together on tasks like protecting the village from outside threats.
They could develop a mentor - mentee relationship. Carlisle, with his vast knowledge and experience, could teach Bella about the history and culture of vampires. Bella, in turn, could offer Carlisle new perspectives from her modern - day human upbringing. This kind of exchange would strengthen their relationship in a non - romantic way. For instance, they could have long discussions about how vampires have adapted over the centuries and how modern society affects their existence.
They could be developed as reluctant allies. For example, they are forced to team up against a greater evil that threatens both their interests. Ares may not care about the well - being of others, but he realizes that this new threat could also destroy his power base. So he and Wonder Woman grudgingly cooperate, slowly learning to tolerate each other.
Their relationship could be developed through shared hobbies. For example, if they both like painting, they could have painting sessions together. This would allow them to bond over their creativity and get to know each other better on a friendly level.
Their relationship could be developed through a series of duels and challenges. At first, they see each other as opponents, but as they face off more, they start to understand each other's fighting styles and strategies. This could lead to a grudging respect. They might then start to train together in a way, not to become friends right away, but to better themselves as wizards, with Bellatrix learning some of James's more sportsman - like dueling ethics and James learning about Bellatrix's tenacity in battle.
Another way is through mentoring. Ruby, being a natural leader, could help Blake improve her leadership skills. Blake, on the other hand, could teach Ruby some of her stealth techniques. As they exchange skills and knowledge, they would grow to respect and rely on each other more as comrades. They would see each other as equals in different areas of expertise, strengthening their friendship in a non - romantic way.
Nagini could be shown to have a hidden side that is gentle and curious. Harry, being observant, notices this. He starts to interact with her in a non - threatening way, like offering her food or a safe place to rest. Nagini, feeling safe around Harry for the first time, begins to open up. Their relationship could then develop as Harry teaches her about the good in the wizarding world, and Nagini shows Harry things from a snake's perspective, which could be useful in his adventures. This way, their relationship is based on mutual discovery and growth rather than on Nagini being an enemy.
They could develop a mentor - mentee relationship. Yato, being more of a free - spirited and somewhat reckless god, could learn from Bishamon's more structured and disciplined approach to her duties. Bishamon could teach Yato about the importance of honor and loyalty in the spirit world, which would help Yato grow as a god.