In this kind of fanfiction, it could explore how the magical world reacts to a male pregnancy. Since it's not a common occurrence, there might be different magical remedies or ancient spells related to it that are unearthed. Also, it could show how Harry's relationship with his competitors in the first task changes. For example, they might show unexpected kindness or use it against him in a more complex way than just the normal competition.
Obviously, Harry Potter himself is the central character as it's about him being mpreg during the first task. His friends like Ron and Hermione are also likely to be involved. They would probably be the ones to support Harry, offer advice, or be shocked by the situation.
Well, in a fanfiction of the Harry Potter first task, Harry could find out that the dragons have been enchanted by a dark wizard who wants him to fail. So, he has to not only deal with the dragons but also break the enchantment. Or perhaps Harry has a premonition about the task in his dreams, and with the help of Dumbledore, he learns how to use this new - found ability to his advantage during the task. Also, a fun idea could be that Neville gives Harry a magical plant that can temporarily paralyze the dragon, but Harry has to figure out how to use it correctly in the heat of the moment.
One interesting story could be where Harry discovers he's pregnant during a peaceful summer at Hogwarts. The story might focus on how he deals with the shock and hides it from his friends at first. He could be experiencing all sorts of new magical symptoms related to the pregnancy that are unique to the wizarding world.
Well, in such fanfictions, one idea could be the exploration of how the magical world of Harry Potter and the mythological realm of Loki interact when such an unexpected situation occurs. Maybe it shows how the characters from both universes deal with the concept of male pregnancy, which is quite different from the original storylines in both.
A young dragon tamer from a far - off land could be an interesting addition. This character could have a deep understanding of dragons and offer Harry some advice on how to approach the task. Maybe they have a special bond with one of the dragons in the task and can communicate with it, which could add an unexpected twist to the story.
One interesting plot could be a character having to train a dragon for the task in a completely new way, using magic that was previously undiscovered. This would add an element of mystery and innovation to the story.
Well, it would have a huge impact on the wizarding world as a whole. The Ministry of Magic would be in an uproar. They had high hopes for Harry and his role in the future of the wizarding community. His death could also lead to a change in the way Hogwarts approaches the Triwizard Tournament in the future. There would be a lot more safety regulations and restrictions. And his death would leave a big emotional void in the hearts of those who knew him, like Hagrid who had a special bond with Harry.
One possible consequence could be chaos at Hogwarts. The school has high hopes for Harry in the Triwizard Tournament. His death would shock the students and teachers. The other champions might feel guilty or be blamed. Also, Voldemort's plans related to Harry would be disrupted, as he was supposed to be a major part in the wizarding world's future battles against the Dark Lord.
Well, a story could start with Bruce Wayne investigating some strange magical occurrences in Gotham that are related to the Harry Potter universe. During this, he somehow gets affected by a spell that results in mpreg. Harry Potter, who is also in this crossover world, tries to find a way to reverse it. And along the way, they face challenges not only from the magical side but also from Bruce's enemies in Gotham who might try to take advantage of his weakened state.
The playing of memories could also have a negative impact. If the memories are too distracting or if they make him overthink, it could lead to mistakes. For instance, if he gets too caught up in the memories of a champion who failed, it might make him nervous and cause him to make errors during the first task.