In some fanfictions of 'harry potter takes no prisoners', there might be a plotline where Harry travels back in time to change certain events. For example, he could go back to prevent the death of his parents. This would create a whole new set of challenges and consequences as he tries to navigate the altered timeline without causing too much chaos.
Perhaps a plotline where Harry is actually an heir to an ancient and powerful magic that was long forgotten. This magic endows him with abilities that are far beyond what he has learned at Hogwarts. He then has to learn to control and use these powers while also dealing with the jealousy and suspicion of some of the other characters in the wizarding world.
One interesting plotline could be that Harry discovers a new, hidden magic that even the most powerful wizards in the wizarding world were unaware of. This new magic gives him an edge in battles against the dark forces. Another could be a story where Harry forms an unlikely alliance with some of the Slytherins to fight a common enemy that threatens the entire Hogwarts.
One possible plotline could be Harry taking charge of Hogwarts' security improvements. He might use his unique experiences to set up new magical defenses against the Dark Arts. For example, he could create a network of Patronus guardians around the school, as his own Patronus is very powerful.
One interesting plotline could be Harry Potter taking control of Hogwarts' curriculum. He might introduce new and more practical magic courses. For example, he could start a course on modern magical defense against dark forces in the wizarding world today, which includes dealing with new threats like dark wizards using Muggle technology in their spells.
In addition to the trio, some fanfictions might focus more on the characters from Slytherin. Draco Malfoy could be a main character in a different light. Instead of being just a rival, he could be an anti - hero or even an ally to Harry. There could also be new original characters created by the fanfiction author that play important roles in the story.
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.
Perhaps a plotline where the ogre has some sort of special power that the wizards in Harry Potter are interested in. This could lead to a whole series of events where they try to either control or cooperate with the ogre.
In some fanfiction, a familiar might get lost in a different dimension. So, the main character has to go on a journey to find it. Along the way, they meet strange new creatures and learn new spells, which is really exciting. It also shows a different side of the bond between a wizard and their familiar.
There could also be a fanfiction where a member of the Sacred 28 discovers a long - lost family secret that has the potential to change the power dynamics among the pure - blood families. This secret could be related to a hidden magic or a forgotten alliance, and as they try to uncover more about it, they face opposition from other families who fear the change it might bring.
A common plotline is the characters' post - graduation plans. Some fanfictions might explore how Harry, Hermione, and Ron decide on their career paths. Maybe Harry is conflicted between becoming an Auror or a teacher at Hogwarts. Hermione could be considering further studies in ancient magic, and Ron might be thinking about joining his brothers in the joke shop business. This exploration of their future dreams and how they support each other during this transition period can be really engaging.
One possible plotline could be that Harry is wrongly expelled due to false accusations by a dark wizard who has infiltrated Hogwarts. Harry then has to prove his innocence while on the run from the Ministry. Another plotline might involve Harry being expelled because of a new, strict and unjust headmaster who has a vendetta against him. He could then start his own school for outcast witches and wizards.