What are some interesting plot ideas for a Harry Potter Head of Gryffindor fanfic?

One great fanfic could be about the Head of Gryffindor dealing with a difficult student. Maybe the student has been caught cheating on an exam. The Head of Gryffindor, in this fic, might have to decide between strict punishment and a more lenient approach to help the student learn from their mistake.

A plot could be that a Gryffindor Animagus accidentally reveals their form during a Quidditch match. This causes chaos as everyone tries to figure out who it is. It also draws the attention of the Ministry of Magic who have strict rules about unregistered Animagi. The character then has to deal with the consequences while also trying to prove they mean no harm.

One plot idea could be Harry dealing with the extra responsibilities of being Head Boy during a time of unrest in Hogwarts, like when there are rumors of a new dark threat. He might have to balance his regular studies, his role as a friend to Ron and Hermione, and his new duties. Another could be Harry using his position to reform some of the old, unfair school rules that have been in place for ages.

One possible plot twist could be that the sword has a hidden power that only activates when in the hands of a true Gryffindor with a specific intention, like uniting all the houses against a new, unexpected dark force. Another could be that the sword was actually created with a part of Godric Gryffindor's soul, similar to a Horcrux but in a positive way, and it gives the wielder special insights into Gryffindor's thoughts and strategies.

One idea could be a head of house having to deal with a new and dangerous dark magic threat within their own house. Maybe the head of Gryffindor discovers that some students have been dabbling in a forbidden spellbook. Another could be a head of house trying to organize an inter - house tournament to boost morale and unity among the students, but facing opposition from other heads of house who think it's too risky. And a third idea might be a head of house uncovering a long - lost secret about their house's founder that changes the way they view their role and the traditions of the house.

One idea could be that the Head Boy has to deal with a secret society within Hogwarts that is causing chaos. Maybe they are trying to bring back an old dark magic spell. Another could be that the Head Boy discovers a hidden room in Hogwarts that holds the key to an ancient mystery related to the founders of the school. He then has to protect this secret from those who might misuse it.

One plot idea could be that Harry discovers his heritage as the heir of Godric Gryffindor early on. This could lead to him having special powers or abilities that are associated with Gryffindor. For example, he might be able to communicate with the portraits of Gryffindor more easily and gain wisdom from them. Another idea is that there could be a hidden treasure or weapon left by Gryffindor that only his heir can find and use to defeat Voldemort. It could also involve a quest where Harry has to prove his worthiness as the heir by facing various challenges that test his Gryffindorian traits like courage, chivalry, and determination.

One idea could be that the Head Goblin discovers a long - lost magical artifact hidden deep within the vaults of Gringotts. This artifact has the power to change the balance of magic in the wizarding world. Another could be that the Head Goblin forms an unlikely alliance with Harry Potter to protect Gringotts from a dark wizard who wants to steal all the gold and magical items stored there. Or perhaps the Head Goblin has a secret past related to Harry's family, and this connection unfolds throughout the fanfiction.

One interesting plotline could be Harry discovering new magical abilities as the heir of Gryffindor. Maybe he can communicate with the spirit of Godric Gryffindor who imparts ancient wisdom and powerful spells.

One interesting plot could be that the descendant discovers a hidden chamber in Hogwarts that was sealed by Gryffindor himself. Inside, there are ancient spells and secrets that could change the wizarding world. The descendant has to battle dark forces who also want to get their hands on these secrets.