In certain 'Harry Potter Heir of Atlantis' fanfictions, the plot could revolve around the political intrigue within the wizarding world due to the emergence of the Heir of Atlantis. There could be different factions trying to either use the heir for their own gains or trying to eliminate the heir because they fear the power that Atlantis represents. This would create a complex web of relationships and power struggles similar to what we see in the original series.
Some fanfictions might have a plot where the Heir of Atlantis is on a quest to find ancient artifacts from Atlantis that are hidden within the Hogwarts castle. These artifacts could hold the key to saving the wizarding world from a new dark threat. Along the way, the heir has to solve a series of puzzles and overcome obstacles, just like in the original Harry Potter adventures.
Well, one interesting plot could be the discovery of the connection between the wizarding world of Harry Potter and the lost city of Atlantis. Maybe the heir has some special powers related to Atlantis that help in the fight against Voldemort. For example, the heir might be able to control water in a unique way, which could be used as a powerful defense or offense in battles.
One interesting plot could be the discovery of new magical abilities that come with being the heir of Gaunt. For example, the ability to communicate with certain dark creatures in a unique way. Another might be the exploration of the Gaunt family history and how it intertwines with the main events of the Harry Potter series. There could also be a plot where the heir of Gaunt has to face opposition from within the wizarding world who fear the power associated with the Gaunt line.
Another plot could involve the heir being hunted by dark wizards who believe that the heir's blood holds special powers. The heir then has to go on a journey to find a powerful magical artifact left by Gryffindor himself to protect their bloodline and the wizarding world from the dark forces.
One interesting plot could be the fem Harry Potter using her unique position as the heir to Hogwarts to uncover long - hidden secrets about the school. For example, she might discover secret chambers or passages that even Dumbledore wasn't fully aware of. This could lead to all sorts of adventures, like finding ancient spells or artifacts.
There could be a wise old wizard or witch who acts as a mentor to the heir of Atlantis. This character would have knowledge about Atlantis and its secrets, and would guide the heir in understanding their heritage and powers. Another possible main character could be a villain who is trying to stop the heir from fulfilling their destiny, perhaps because they want to claim the power of Atlantis for themselves.
Well, one interesting plot could be the discovery of new magical abilities related to being the Heir of Peverell. Maybe the character can communicate with special magical creatures that only the heir has access to.
One idea could be that Hogwarts students discover a hidden portal to Atlantis during a Care of Magical Creatures class in the Forbidden Forest. They then have to navigate the ancient Atlantean society, which has its own form of magic. Maybe they need to team up with Atlantean wizards to defeat a common dark force that threatens both their worlds.
One interesting plotline could be Harry exploring his new role as an heir and the powers or responsibilities that come with it. Maybe he discovers hidden family secrets or a new form of magic.
In some Harry Potter 8 fanfictions, there are plots where the characters continue to face new dark magic threats. For example, a new dark wizard might emerge, and Harry, Hermione and Ron have to use their combined skills and knowledge to defeat this new foe. Another plot could be about the exploration of the wizarding world's past in more depth, revealing secrets that were previously unknown.
There might be a fanfiction where the characters from Harry Potter are somehow transported to the world of Stargate Atlantis. Harry, Hermione, and Ron could find themselves in a completely different environment, having to learn about the Pegasus Galaxy and its threats. Maybe they would use their magical skills to fight off the Wraith. It would be a great story of two different fictional universes colliding and the characters having to adapt to each other's worlds.
A frequent plot involves Harry having to navigate the politics within Hogwarts. As the heir of Slytherin, he might be caught between the Slytherin house, which wants to claim him, and his own Gryffindor house. There could also be a plot where he discovers new magical abilities or spells that are related to his Slytherin heritage, which he then uses to fight against dark forces or to protect Hogwarts in a different way than in the original books.