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.
A possible fanfiction storyline could be Ariana's secret friendship with some other outcast in the wizarding community. They could bond over their shared experiences of being different. This friendship might give her the strength to face her family's overprotectiveness. Also, a story could be about Ariana's dreams and what she might have envisioned for her future if not for her condition. It could show her as a creative and intelligent young witch who had hopes and aspirations that were overshadowed by her illness.
A really interesting plot could be that Ariana's spirit is trapped in a limbo of sorts. Harry, with his penchant for getting into extraordinary situations, discovers a way to communicate with her. They then work together to free her spirit. Along the way, Harry learns more about Dumbledore's past through Ariana's memories, which in turn helps him in his own battles against the remaining dark forces in the wizarding world.
She is often portrayed as a tragic figure. Writers usually emphasize her delicate state, both physically and mentally. Her magic is also a key aspect in many portrayals, with it being either a source of her pain or a hidden power waiting to be unleashed.
Well, a storyline could involve Dumbledore kissing Harry as a way to seal a magical pact. This pact could be related to protecting Hogwarts or the wizarding world from a great threat. It might also be a situation where Dumbledore's actions are misinterpreted by others in the wizarding community, leading to a lot of drama and conflict. And in some fanfictions, it could be a moment of time - bending magic where Dumbledore from the past or future comes to Harry and the kiss has some profound significance for the timeline.
Perhaps Harry discovers a hidden room in Hogwarts that was Ariana's. As he explores it, he starts to feel a strange bond with her. He then uses magic to try and bring out her memories or essence. As he gets to know more about her, he starts to see her as a friend and someone he wants to protect, much like he does with his own friends.
Well, in some fanfictions, Ariana Grande might be a witch who uses her music to fight dark magic. For example, she could team up with Harry Potter to defeat a new dark wizard. Her songs could be turned into spells. Or perhaps she is a long - lost relative of a Hogwarts founder and she discovers her heritage while also dealing with her muggle - like fame in the wizarding world.
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 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.
One interesting fanfic could be where Harry has to duel Dumbledore in an alternate reality where dark magic has corrupted the school. In this story, Harry discovers new spells to use against Dumbledore's powerful magic. Another might involve a time - travel plot where a future student duels Dumbledore to prevent a great disaster. There could also be a fanfic where a new character, who has unique magical abilities, challenges Dumbledore to a duel to prove their worth.
In some fanfictions, Dumbledore and Harry might time - travel together. They could go back to key moments in wizarding history to prevent certain dark events from happening. For example, they might try to stop the creation of a powerful dark artifact. This would involve a lot of sneaking around and using their combined magic to avoid being detected by the wizards of that time.
In some fanfictions, Harry as Dumbledore's apprentice might have to deal with a dark prophecy that only he, with Dumbledore's guidance, can solve. This could lead to a journey where he has to make difficult choices between different paths, each with its own consequences for the wizarding community. It would be a great exploration of Harry's character growth and his relationship with Dumbledore in a more in - depth and unique context.