A more comical storyline could be Crookshanks accidentally getting into a magical mishap that gives him the ability to talk for a day. He then spends the day criticizing Ron's treatment of him, while also sharing some of the secrets he's learned from prowling around the Gryffindor common room at night. Hermione is both amused and exasperated as she tries to keep Crookshanks out of trouble.
One plot idea could be that Crookshanks discovers a hidden passage in Hogwarts that leads to an ancient wizarding library. He then leads Hermione to it, and they find a powerful spellbook that helps them in their fight against the dark forces. Another could be that Crookshanks has a secret ability to communicate with other magical creatures in the Forbidden Forest and he enlists their help to save Harry from a dangerous situation. Maybe he can talk to the centaurs and they come to the rescue when Harry is surrounded by Death Eaters.
One possible storyline could be a crossover where Harry Potter's magic world collides with Byakuya's world. Maybe Harry gets lost in Byakuya's realm and has to learn their ways to find his way back home. Another could be a team - up between them to face a common enemy that threatens both their worlds. They could combine their unique skills, Harry's magic and Byakuya's combat abilities.
Crookshanks in the 'Harry and Crookshanks' lemon fanfiction could be important for several reasons. First, it might be used to add a touch of the familiar from the original Harry Potter series into this fan - created world. Second, it could play a role in the emotional development of the story. For instance, if Harry has a strong bond with Crookshanks, it can affect how he behaves in the 'lemon' parts of the fanfiction. Also, Crookshanks might be a source of humor or light - heartedness in a story that could potentially have some more intense or adult - like themes. This can create a balance and make the fanfiction more engaging.
Crookshanks has a very special relationship with Hermione. In fanfiction, it's often shown as a deep bond of loyalty. Hermione trusts Crookshanks completely, and he, in turn, is always by her side, protecting her in his own cat - like ways. For instance, he might hiss at any potential danger that approaches Hermione.
Perhaps Harry gets the piercings and tattoos as a form of rebellion against the traditional wizarding world. He then has to face the consequences and reactions from his friends and foes alike. It could lead to a story of self - discovery and acceptance within the magical community.
One possible storyline could be that Harry discovers an ancient magic spell that allows him to tap into a new source of power. This power could be related to the elements, like being able to control fire, water, air, and earth. With this newfound power, he could use it to defend Hogwarts against new and more powerful dark forces. For example, he might be able to create a shield of fire around the castle to keep out invaders.
In some fanfictions, a black mage could be related to an old and powerful dark wizard family. This black mage has a vendetta against the Potter family for some long - forgotten reason. Harry has to uncover the secrets of his family's past to understand why this black mage is after him and find a way to defeat the mage using both his own skills and the help of his friends.
Another storyline could involve a magical mystery. Suppose there's a dark magic object that has ties to both Bulgaria and Britain. Harry and Viktor have to team up to figure out what it is and how to stop it from causing chaos. They might face challenges from both wizarding communities as they try to solve the mystery.
One possible storyline could be Harry leading a group of Hogwarts students in a military - style training to defend the school against a new dark threat. They could learn combat spells in a more regimented way, like soldiers training for battle.
Well, some fanfictions might focus on Ariana's magic. Since her magic was unstable, a story could revolve around her learning to control it in a different way than what Albus and Aberforth thought was best. This could lead to a split in their family not just because of the incident with the Muggle boys but also due to differences in how to handle Ariana's powers. Or, there could be a time - travel based fanfic where a character from the future tries to save Ariana from her tragic fate, changing the course of the Dumbledore family history.