Cedric's protectiveness enhances their relationship in multiple ways. Firstly, it gives Harry a sense of security which he might not have had before. As a result, Harry becomes more open with Cedric. Secondly, it makes Cedric seem more heroic in Harry's eyes, and Harry may start to look up to Cedric even more. Overall, their friendship becomes stronger and more meaningful due to this protectiveness.
The protectiveness has a profound impact on their relationship. For Harry, who has faced so many hardships and threats, Cedric's protectiveness is like a warm shield. It makes Harry feel valued and cared for. This, in turn, makes Harry more likely to confide in Cedric, share his fears and hopes. For Cedric, being protective is a way to show his affection for Harry. It creates a mutual respect and admiration between them. Their relationship evolves from just being classmates or acquaintances to a deep and meaningful friendship, with Cedric as a sort of guardian figure for Harry at times.
It deepens their bond. Harry starts to trust Cedric more, seeing him as a reliable friend. This protectiveness makes Harry feel safe around Cedric.
One common scenario could be in a dangerous situation at Hogwarts, like when there's a dark magic threat. Cedric might step in front of Harry to shield him. Another could be during a Quidditch match where an opposing team is playing dirty, and Cedric ensures Harry is not targeted unfairly.
Well, in some fanfictions, Cedric might use his magical skills to shield Harry from physical attacks. For example, he could cast protective spells like Protego Maxima to create a strong shield around Harry when they are in danger. Maybe in a situation where dark wizards are attacking, Cedric steps in front of Harry and uses his wand to fend off the spells aimed at Harry.
It could strengthen their relationship. If Cedric shows genuine concern, Harry will likely feel closer to him.
Cedric would probably be very angry.
They might become closer friends. Cedric could be grateful to Harry for trying to save him during the Triwizard Tournament, and Harry would be glad that Cedric survived. They could start sharing their experiences and knowledge about magic more often, and perhaps even train together to become better wizards.
Cedric might first talk to Harry privately to get all the details. Then he could go to Dumbledore for help.
Well, it could change the whole dynamic. Cedric might protect Harry more, like when facing the challenges at Hogwarts. He could also give Harry advice on dealing with school and the wizarding world, which would make Harry more confident.
He might be shocked at first. Then he could feel a strong sense of protectiveness towards Harry. Maybe he immediately tries to find ways to keep Harry safe from further harm, like staying closer to him at all times.
Well, since Harry is alone, he might view Cedric as more of a rival than he would if he had his friends around. He could be more suspicious of Cedric's motives in the Triwizard Tournament. Maybe he doesn't trust Cedric as much and is constantly on guard around him.
One popular aspect in such fanfiction could be the exploration of their different personalities. Cedric, being the charming and popular Hufflepuff, and Harry, the brave Gryffindor hero. Writers might create scenarios where they first become friends and then gradually develop deeper feelings. For example, they could be paired up for a special project at Hogwarts which makes them spend a lot of time together and realize their mutual attraction.