What are some interesting plot ideas in 'Harry Potter son of Persephone' fanfiction?

A possible plot could involve a magical object that has connections to both the Harry Potter world and the realm of Hades and Persephone. For example, a magical flower that can only grow in the underworld but has the power to heal the most deadly of curses in the wizarding world. Harry, along with Persephone and Hades, has to protect this flower from those who would use it for evil.

One idea could be Percy discovering new powers related to being the son of Persephone. For example, he might be able to control plant growth in unique ways during battles, like making vines entangle his enemies. Another could be his relationship with the Underworld changing. Since Persephone has a connection to the Underworld, Percy might have a special status there and encounter new mythological creatures or challenges.

One idea could be Harry using his Poseidon - given powers to control water in the Triwizard Tournament. For example, in the second task, instead of using gillyweed, he could manipulate the water to his advantage.

One idea could be that Harry discovers his true mother is Hela and has to deal with the new identity. He might face discrimination from some in the wizarding world who fear Hela's reputation. Another could be that he inherits some of Hela's powers, like the ability to control the dead in a more magical way than normal necromancy in the Harry Potter universe.

One idea could be that Harry discovers his 'son of Mars' heritage gives him unique combat abilities in the wizarding world, like super - fast reflexes and enhanced dueling skills.

One idea could be exploring Persephone's adjustment to the Underworld. For example, she could start a garden in the gloomy realm using her powers over plants, which not only changes the look of the Underworld but also the attitude of its inhabitants. Another plot could be Hades trying to court Persephone in a more modern way, like taking her on a tour of different parts of the Underworld that are beautiful in their own dark way.

Well, perhaps Persephone is cursed by an enemy in her realm. The curse makes her lose her connection to the Underworld and she is sent to the world of Naruto. Naruto, being the kind - hearted hero he is, takes it upon himself to help her. He discovers that the only way to break the curse is to find a special flower that only grows in a dangerous, hidden part of his world. Along the way, they develop a deep friendship and learn from each other's cultures and powers.

Well, you could have a plot where Persephone and Hades have an argument over her time split between the Underworld and the upper world. This could lead to her leaving for a while and Hades having to go through a series of trials to win her back. Another idea is that they discover a new part of the Underworld together that has been locked away for ages and it holds a great power. They must figure out what to do with this power without causing chaos in both their worlds.

One possible plot idea could be that Harry, as Jean Grey's son, discovers he has both magical and mutant abilities. He might struggle to keep the wizarding world from finding out about his mutant side, fearing they would see him as a threat. Another could be that he uses his telepathic abilities (inherited from Jean) to excel in certain magical subjects like Legilimency.

Another plot could involve Harry's relationship with the other houses. Since his parents are two of the founders, he feels a sense of responsibility towards all the students. He tries to bridge the gap between the houses, which has been widened by years of rivalry, and in the process, he uncovers a plot by a group who wants to keep the houses divided for their own malicious purposes.