There's often the theme of redemption as well. For example, if in a fanfic Cedric is in a situation where he has made a mistake, he might seek redemption with Harry's help. Or Harry might be the one who needs to be redeemed in Cedric's eyes. Also, the theme of loyalty is common, showing how they are loyal to each other in different situations in the fanfic world.
One common theme is friendship. Since they are both from Hogwarts, many fanfics explore how they could have been better friends. Another theme is competition, as seen in the Triwizard Tournament. Fanfics might show how they deal with the competitive aspect in different ways.
Many Cedric x Harry fanfics have a theme of redemption. Cedric might have some unfinished business or a wrong he wants to right, and Harry is there to support him. And sometimes it's about breaking the boundaries of what is expected in the Hogwarts environment, like social or house - related boundaries, as they come together.
Another theme is heroism. Harry is portrayed as a hero, which is in line with his character throughout the series. But in these fanfics, it's more focused on this one specific heroic act and how it changes things. For example, in some fanfics, it changes the way the wizarding community views Harry, as he's not just the Boy Who Lived but also a savior in a different sense. Also, there's often the theme of defying fate. Cedric was meant to die in the original story, but in these fanfics, Harry's actions change that pre - determined fate, which adds an interesting layer to the story.
Friendship is a very common theme. Given their different houses and initial positions as competitors in the Triwizard Tournament, a lot of fanfics explore how they can move past that and become friends. Another theme is mutual respect. They both have qualities that the other can admire.
One common theme is friendship. Since they were both Hogwarts students, many fanfictions explore how they could have been better friends. Another theme is rivalry turned into respect. Given their initial competition in the Triwizard Tournament, a lot of stories show how they grew to respect each other. Also, the theme of sacrifice often comes up, especially related to Cedric's death and how it affected Harry.
Friendship is a very common theme. Given their initial rivalry in the Triwizard Tournament, many fanfictions explore how they move past that and become true friends. Another theme is mutual respect. They both have their own strengths and in fanfictions, they often come to respect each other deeply.
One common theme is friendship. Since Harry and Cedric are from different houses, their budding friendship is often explored. Another theme is redemption. In some fanfics, Cedric gets a chance to 'redeem' his early death. Also, there's the theme of love. Whether it's a platonic love or something more romantic between them.
Tragedy is also a theme. Since Cedric's death was such a significant event in the series, some fanfics might revolve around Cho's grief and how she copes with losing Cedric. It could be about her trying to move on or holding onto memories. Another common theme could be friendship. Their relationship might be explored in the context of their friendships with other characters like Harry and their classmates at Hogwarts. How those friendships impact their relationship with each other can be an interesting aspect in these fanfics.
One common theme is honor. Cedric was known for his honor in the books, and fanfics often explore this further, like how he makes honorable choices in different situations. Another theme is friendship. They might show his relationships with his Hufflepuff friends or his interactions with students from other houses.
One common theme is redemption. Fanfiction often gives Cedric a chance to redeem himself or to show his true heroism in different situations. Another theme is friendship, exploring his relationships with Harry and other characters in more depth.
One common theme is the exploration of forbidden love. Since they are from different houses (Harry from Gryffindor and Cedric from Hufflepuff), there's often a sense of going against the norm. Another theme is the power of friendship turning into love. They start as friendly competitors in the Triwizard Tournament and then the relationship evolves. Also, themes of sacrifice and loyalty are often present, as they would be willing to sacrifice for each other in the dangerous wizarding world.