The difference in their personalities might also be a challenge. Hermione is very studious and rule - abiding, while Harry can be more impulsive. This could lead to conflicts in their relationship. For example, Hermione might not like Harry's idea of sneaking into a restricted area to look for a clue about a mystery, while Harry might think Hermione is being too cautious.
One challenge could be Ron. Since Ron is their friend, and he has his own feelings for Hermione, this could create a lot of tension. Harry might feel guilty about his feelings for Hermione because of Ron. Another challenge could be the expectations of the wizarding community. They are both well - known in the wizarding world, and their relationship might draw a lot of unwanted attention.
There could also be the issue of their own insecurities. Harry has the weight of being 'the Chosen One' on his shoulders, and he might worry that his dangerous life will put Hermione in harm's way. Hermione, on the other hand, might be insecure about not being good enough for Harry, considering all his heroic deeds. These insecurities could put strains on their new relationship.
Hermione would also face the challenge of secrecy. If the wrong people found out, it could put her in danger. And she might have to constantly lie to her friends and family, which would be really hard for someone as honest as her. In some fanfictions, this internal struggle is really well - explored.
One challenge could be finding a safe place to stay. The wizarding world is not that big, and there are many places that are easily detectable. They would need to use magic carefully to avoid leaving a trail for those who might be looking for them.
They might face social challenges. In the wizarding world, there could be those who don't approve of their relationship or their decision to raise a child together. Also, financial challenges could arise. Even though they are heroes, they still need to provide for the child's needs, like education at Hogwarts which might have costs associated with it.
One challenge could be getting Hermione to eat. Babies can be picky eaters, and in the wizarding world, there might be special potions or foods that Hermione needs but doesn't like. Another challenge is keeping her safe from magical accidents. With all the magic around, a simple spell could go wrong and put Hermione in danger.
One challenge could be the difference in their houses. Cedric is from Hufflepuff and Hermione is from Gryffindor. Their house values might sometimes clash, causing misunderstandings. For example, Gryffindors are known for their boldness which might seem reckless to a Hufflepuff, and Hufflepuffs' loyalty to all might be misinterpreted as being too inclusive by a Gryffindor.
One challenge could be the different portrayals of Draco in fanfiction compared to the original. In the original series, Draco has a certain set of characteristics, but in fanfiction, he can be very different. Hermione would have to understand these new interpretations to translate accurately. Another issue might be the specific language and tone used in fanfiction, which can be quite different from formal writing.
Societal prejudice would be a major challenge. The wizarding world has long - held views about blood purity and the divide between those who fought for the light and those who were on the dark side. Hermione and Antonin having a baby together would go against these traditional views. They would have to face a lot of criticism and judgment from the wider wizarding community. Also, there could be challenges in terms of raising the baby with different magical cultures. Hermione is from a more academic and light - magic - based background, while Antonin has his own history with dark magic, and they would need to find a way to blend these for the baby's upbringing.
One challenge could be living up to their parents' expectations. If they come from a family with a long magical lineage, there might be pressure on both of them to be top students or powerful wizards. James might feel overshadowed by Hermione's academic achievements, or Hermione could feel left out when James gets more attention for his daredevil stunts.
One challenge could be the Time - Turner rules. If they are using a Time - Turner, they need to be very careful not to break any of the laws regarding time travel. For example, they can't be seen by their past selves or make significant changes that would disrupt the future they come from. Another challenge is the danger of the time period they visit. If they go to a time when Voldemort was active, they are at great risk of being detected by Death Eaters.
One challenge could be the reaction of their families and friends. Hermione's friends might be skeptical of Pansy at first, given her past behavior. And Pansy's family might have different expectations for her. Another challenge could be the wizarding society's view. It's not common for two witches, especially ones from different social circles like Hermione (a Muggle - born hero) and Pansy (a former Slytherin with a less - than - stellar reputation), to get married.