Perhaps Harry is given the task of mentoring some young Ravenclaw students. As he spends time with them, he starts to appreciate the values of Ravenclaw more. He might learn from them as much as he teaches them, and this could lead to new friendships and a different perspective on the Hogwarts houses in general. Along the way, they could face challenges together, like dealing with a new dark magic threat that targets Ravenclaw specifically.
A plot could involve an unexpected pregnancy. Beast Boy and Raven are in the middle of fighting some new villains when Raven discovers she's pregnant. This throws them off balance. They then have to figure out how to protect the baby while still being superheroes. They might have to hide Raven away for a while to keep her and the baby safe. Their relationship also deepens during this time as they face this new challenge together. Eventually, they have the baby, and it becomes a symbol of hope for the future in their world.
Perhaps a plot twist would be that during the fight, Tai discovers a secret about Raven that completely changes his perception of her. For example, he finds out that she has been working undercover to stop a greater threat all along, and their fight then turns into a reluctant alliance against a common enemy.
Maybe Harry is a thief to steal back something important that was taken from him or his family. For example, a magical heirloom that has been wrongfully confiscated.
Maybe Harry becomes an assistant to the doctor and they go on adventures through time and space. They might encounter various alien species and solve mysteries together.
Well, perhaps in the fanfiction, Raven has some special power that helps Harry in a new crisis that Hogwarts is facing post - Voldemort era. Harry is impressed by her and they start to work together closely. During this time, their relationship blossoms into love and they decide to marry. Their marriage could symbolize a new era of unity between different magical groups that Raven and Harry represent.
Another plot could be them going on a honeymoon that gets interrupted by a supervillain. They have to work together as a married couple now, not just as teammates. This could strengthen their bond as they learn new things about each other's fighting styles and how they support each other during tough battles.
Perhaps Harry sues the Weasleys because he believes they misused some of his fame for their own financial gain. For example, they might have used his name to promote their joke shop without his permission. And Harry, being fed up with this exploitation, decides to sue them to set things straight.
Well, one plot could be that Harry Styles owns a small, charming bakery in a cozy town. A young and aspiring baker comes to town and applies for a job at his bakery. Harry is initially hesitant but then sees the passion in the young baker's eyes. They start working together, and as they bake different delicious treats, they also start to fall in love. There could be challenges like a rival bakery trying to steal their recipes, but in the end, they overcome it all and the bakery becomes even more successful, and their love story blossoms.
One possible plot could be that Harry and Kara are in a relationship. When Kara discovers she's pregnant, they face challenges together. Maybe they have to deal with the reactions of their friends and family, and they struggle to balance their own dreams and the upcoming arrival of the baby. For example, Harry might be on the verge of a big career opportunity, but he has to put it on hold to support Kara during her pregnancy.
One possible plot could be that Harry Potter, through some magical mishap or powerful spell, is transformed into a bride. Maybe he has to go on a quest to find a way to reverse the spell while dealing with the strange reactions of his friends and the wizarding world. For example, Ron might be completely confused and Hermione would be trying to find a solution in the library.