Authors can start by exploring their shared experiences. Both Harry and Voldemort have a connection to the prophecy. By delving into how this could be a basis for a relationship, like a twisted form of understanding. For example, Voldemort might see Harry as the only one who can truly understand his motives related to the prophecy.
Authors create believable relationships by first understanding the personalities of the characters from both universes. For example, if it's a crossover with 'Lord of the Rings', they need to consider how a hobbit's simple and home - loving nature might interact with a Hogwarts student's more academic and magical - focused life. They also use shared experiences, like facing a common enemy together. This could bring two characters closer in a romantic way.
The relationship would become extremely complex. Harry would be confused and conflicted. He's been taught all his life that Voldemort is pure evil, but now he's been saved by him. Voldemort, on the other hand, might start to see Harry in a different light, perhaps as a tool or as someone with whom he can form an unusual bond. It would be a relationship full of mistrust on Harry's part and manipulative intentions on Voldemort's.
The relationship would become extremely complex. Harry would no longer be able to simply see Voldemort as pure evil. He would be in a state of confusion and moral dilemma. Voldemort, on the other hand, might start to view Harry as a more interesting pawn rather than just an enemy to be killed. They could develop a strange sort of respect for each other, at least on a surface level.
It could start with a lot of animosity on Harry's part, but as he is trained, he might start to see Voldemort in a different light. Maybe he begins to understand Voldemort's motives, though not necessarily agreeing with them.
Authors often draw from the original character traits in the Harry Potter series. For example, if they are writing about Harry having a second - time love, they would keep his loyalty and courage intact. Then they add new layers based on the experiences in the fanfiction. Maybe he's more cautious in love this time because of a past heartbreak.
At first, it would be extremely tense. Voldemort would be highly suspicious of Harry's motives. Harry, on the other hand, would be very cautious as he is approaching his mortal enemy. But as they start to interact more, there might be a grudging respect that develops if they find they have common goals.
At first, it would be extremely tense. Harry would be very suspicious of Voldemort's motives. Voldemort, on the other hand, would likely be impatient with Harry's lack of trust. But as time goes on, they might start to understand each other a bit more. Harry could see that Voldemort is not just pure evil, and Voldemort could come to respect Harry's power.
A believable relationship can be formed through mutual respect. Erika respects Red's achievements in his Pokemon journey, and Red respects Erika's position as a gym leader. In the fanfiction, they can have conversations where they listen to each other's opinions. For example, when it comes to dealing with a new type of Pokemon threat in the area, they work together, and through these interactions, their relationship grows. They might start as acquaintances, but over time, become good friends or more.
To create a believable relationship, start with them having common goals or interests. For example, they could both be interested in protecting their village. Then, show their interactions gradually evolving from respect to friendship and finally to love. You can also add some conflicts, like differences in their fighting styles or family loyalties, and see how they overcome these to be together.
Authors often start by taking the existing relationships in the 'Harry Potter' series. They then twist the dialogue or actions to have a double meaning. For example, they might rewrite a scene where characters are sharing a meal at the Great Hall to include some flirtatious remarks with innuendo.