The theme of family also popped up a lot. Given the complex family relationships in the original 'House of Hades' story, fanfictions often delved deeper into how family ties were either strengthened or strained within the House of Hades. For example, some explored the relationship between Hades and his children in more detail, showing the love, conflict, and loyalty that existed there.
I recall reading a fanfic called 'Hades' Hidden Treasures'. It was set in the House of Hades and explored some of the uncharted areas of the underworld. The author did a great job of creating a sense of mystery and danger, which made it really engaging. It also had some unique interpretations of the magic system within the House of Hades.
One popular theme is the relationship between the characters. For example, the friendship or romantic relationships among Percy, Annabeth, and their friends. Fans often explore these relationships further in their fanfictions.
A common theme is character development. Fans often explore the growth of the characters from the original book in their fanfics. For example, how Percy and Annabeth's relationship evolves further.
Redemption is another theme that shows up. Both characters have been seen as villains in their original stories. Fanfictions sometimes explore their journey towards redemption, either through their relationship with each other or through some other external factor. For example, they might start to do good deeds in order to be accepted by the other 'good' characters in the story world.
Many Supernatural Hades fanfictions play with the theme of fate. Given that Supernatural often deals with concepts of destiny, when combined with Hades' role in Greek mythology, it creates an interesting dynamic. Writers may question whether characters are truly in control of their lives or if Hades has some influence over their fates. Also, the theme of family is present, as Hades has his own family in Greek mythology, and this can be intertwined with the complex family dynamics in the Supernatural series.
One interesting aspect could be the different interpretations of the characters from 'The Seven' in the context of the House of Hades. For example, how their relationships develop further in this fan - created scenario.
There could be a fanfiction where demigods from different cabins team up in the House of Hades in a way that wasn't shown before. They might have to solve puzzles and face challenges together, and their different abilities and personalities would create an interesting dynamic.
There are fanfics that take a different perspective on the events in 'The House of Hades'. Maybe a fanfic where the villains have more backstory or a different motivation. It really depends on what you're interested in. If you like action - packed stories, look for ones with intense battles in the Underworld. If you're more into character development, find fanfics that focus on how the characters grow and change during their time in the House of Hades.
One thing that could happen is that they are either amused or offended by how they are portrayed. If the fanfiction writer has a very different view of their personalities, it could be quite a shock for them. For instance, if Leo is made out to be much more serious than he actually is in the books, the real Leo might find it really strange. Or if Piper is given some new powers in the fanfiction that don't exist in the original, they would have to figure out how that would work in the context of their world.
It would be quite an interesting scenario. The gods might be amused by the creative interpretations of their stories and characters in the fanfiction. Some might be offended if the portrayals don't match their self - perceived grandeur. For example, Zeus might not like being depicted as a bumbling fool in the fanfic.