Harry's character could also become more isolated. His new relationship with Voldemort is not something that the wizarding world would easily accept. So he might find himself alone, with only a few people, if any, who are willing to support him. This isolation could make him more introspective, and he might start to rely more on his own judgment rather than the opinions of others.
Another plot development could be the reaction of the wizarding community. When they find out that Harry and Voldemort are mates, there would be chaos. Some might think that Harry has been turned to the dark side. His friends, like Hermione and Ron, would be deeply confused and might even feel betrayed at first. They would have to decide whether to trust Harry's judgment or oppose him, which could lead to a great rift in their friendship.
Harry's character would be very complex. He'd likely start off confused, as he's growing up with Voldemort. He might be conflicted between the dark teachings he receives and his own innate sense of right and wrong. As time passes, he'd probably become more rebellious against Voldemort's ideas, especially when he starts to learn about the real world outside Voldemort's influence.
Well, it could completely shift the power dynamic. Instead of being enemies, they become a sort of family unit. This might lead to Harry being taught dark magic rather than the traditional magic at Hogwarts. It could also mean that the Order of the Phoenix would see Harry as a threat rather than their hope.
Harry might be initially shocked. He has been brought up in the wizarding world with certain beliefs and Fenrir is a werewolf, a feared and often misunderstood being. So, his first reaction could be disbelief. He might question how this could be possible considering their different natures.
Often in fanfiction, their relationship can change drastically. They could end up as allies, which would require both of them to change. Harry would have to see past Voldemort's evil deeds, and Voldemort would have to let go of his hatred for Harry. This exploration of character change makes fanfiction so interesting.
Ginny is also frequently paired with Harry in such fan fictions. Given their relationship in the original books, it's a natural extension for fan fiction writers. When Harry finds out Ginny is his mate, it often leads to a more intense and magical exploration of their relationship, with added elements of destiny and true love.
Harry could become more powerful in a way that scares his friends. Voldemort's training might focus on the Dark Arts, which are powerful but dangerous. This could change Harry's magic style. He may become more solitary as his new skills and knowledge set him apart from his Hogwarts friends who follow a more traditional path of magic.
Yes, there might be. The Harry Potter fandom is vast and full of all kinds of creative and often out - of - the - box fanfictions. Some writers like to explore unique relationships and character combinations. You can try searching on major fanfiction platforms like Archive of Our Own or Fanfiction.net.
The relationship may become more complicated. Severus might struggle with his own emotions. He might feel an urge to protect Harry from this fictional abuse, but at the same time, he has to deal with his long - standing animosity towards Harry. So, it could lead to a very strange and tense dynamic between them, with Severus trying to balance his new - found protectiveness and his old grudges.
Harry might become more conflicted. He has Voldemort as a sort of father figure, but he also has his own sense of right and wrong. So he could be constantly struggling between the dark path Voldemort wants him to take and his own moral compass.