What are some interesting plotlines in Harry Potter's arse fanfiction?

In a lot of Harry Potter's arse fanfiction, Dumbledore might make an appearance. He is such an important figure in the wizarding world, and his wisdom could be used to explain or deal with whatever strange situation is going on with Harry's arse. Snape could also be there, perhaps begrudgingly helping Harry when something related to his arse endangers the whole school. And of course, there would be the various Hogwarts students who might be curious or involved in the events surrounding Harry's arse.

Another plotline could be a love triangle that involves characters in unexpected ways. Say, Hermione is caught between Ron and a new character who has some mysterious past related to the wizarding world's history. This could add a whole new layer of drama to the story.

Well, perhaps a plotline where the fate's debt causes a time - warp of sorts. Harry might be sent back in time to witness key events that are related to this debt. This could change his perspective on things and also introduce new mysteries. Or it could be that the fate's debt is tied to a long - lost magic that only a few characters are aware of, and Harry has to uncover it to save the wizarding world.

One interesting plotline could be the transformation of a character into Death's Knight and how they struggle with the new powers and the dark nature it might bring. For example, they might have to fight against their own former friends who now see them as a threat.

Another plotline might involve a character who has been afflicted by a long - forgotten curse. The cure is not only about lifting the curse but also about understanding the character's past and the origin of the curse. It could lead to revelations about the character's family or the history of Hogwarts. For example, it could be a curse placed on a student's family generations ago as part of a feud with another wizarding family.

A plotline might be centered around the relationships between the characters in the fanfiction. The champion's champion could form unexpected alliances or romances. Maybe they team up with a Slytherin who has been underestimated, and together they break the stereotypes of their houses while trying to achieve a common goal in the wizarding world.

Another plotline might involve characters from the Harry Potter series using Hadrian's Wall as a place of refuge or a strategic location during a battle against dark forces. The wall could have protective enchantments placed on it long ago, and the characters have to figure out how to use them to their advantage. For example, it could be a place where they gather to plan their defense against Voldemort or other threats. The wall's historical and magical significance could be explored in depth, like how it was built by Muggles but has now become a part of the wizarding world's defenses.

Maybe the forgotten sister discovers she has a connection to an ancient and powerful magic that was thought to be lost. As she uncovers this connection, she has to deal with the jealousy and suspicion of some in the wizarding world who fear her newfound power. She then has to prove that she will use it for good, like Harry does with his own powers.

Well, some might involve magical creatures with furry characteristics in new adventures at Hogwarts. For example, a werewolf character could have a unique story arc that intersects with the main Harry Potter plot. Maybe they are trying to find a cure or dealing with the prejudice within the wizarding world in a different way than what's in the original books.

One possible plotline could be a comical take on baby Harry's magical mishaps. Maybe he accidentally makes his diapers levitate or turns his crib into a mini Hogwarts. Another could be about how the other characters like Hagrid or Dumbledore interact with baby Harry in this unique situation, perhaps trying to figure out how to handle his early magical outbursts while he's still in diapers.