Sure. There's a 'dark shirou fanfiction' where Shirou finds himself in a parallel world where all his heroic ideals are seen as weaknesses. He has to adapt to this new reality and in the process, he starts to develop a darker side. He begins to use the very same heroic deeds as a cover for his more self - interested actions.
One unique 'dark shirou fanfiction' is where Shirou gets trapped in a time loop. Each time he tries to break free, he becomes more desperate and his methods become darker. He starts to manipulate people around him, using their hopes and fears to his advantage, all in the pursuit of breaking the loop and regaining his normal life.
Sure. 'Shirou and the Time - Warped Adventure' has a unique plot where Shirou gets caught in a time - warp and has to figure out how to get back while also dealing with different versions of himself from other time periods. Another is 'Shirou's Forbidden Magic Quest' where he embarks on a journey to master a forbidden magic, which is a very different take on his character.
I'm not sure of a specific one, but a unique plot could involve Shirou's phantasm dragon being able to communicate with other mythical creatures. This could lead to a series of adventures where Shirou has to act as an intermediary between the dragon and these creatures, and they all work together to stop an evil force that is threatening their world.
Sure. There's a fanfiction where Pansy Parkinson becomes an undercover agent for Dumbledore. She has to pretend to be still loyal to the Death Eaters while actually gathering information for the Order. It's a really cool plotline as it shows her in a completely different light, as a hero rather than a bully.
Sure. There's one where Roshi is actually a long - lost relative of Naruto. This revelation changes Naruto's perspective on his own family and powers. The fanfiction delves into how Roshi helps Naruto understand his heritage better and trains him in some forgotten family techniques.
There is a Naruto Ibiki fanfiction that takes place in an alternate universe where Ibiki is not an interrogator but a diplomat for Konoha. This changes his whole character dynamic and the way he interacts with other villages. Another unique plotline is a fanfic where Ibiki discovers a hidden power within himself during a battle against a powerful enemy. This power changes his role in Konoha and the way others perceive him. There's also a story where Ibiki teams up with the Akatsuki for a common goal, which is a very unexpected plot twist.
There's also a plotline in a fanfic where Naruto and Hinata are in an alternate universe where they are not ninjas. They are just normal people trying to find their place in a modern - like world. It shows how their personalities would still attract each other even without the ninja backdrop.
Sure. There's a fanfiction where Sasuke gets amnesia and forgets all about his past, including his rivalry with Naruto. Hinata tries to help him regain his memories while also dealing with her own unspoken feelings for both of them. It's a really interesting take on their relationships.
Sure. 'Loki's Magical Heir' has a unique plot. Loki discovers he has an heir with powerful magic abilities, and he has to teach this young being how to control and use the magic. It's a story that delves into Loki's own understanding of his magic as he passes it on. Another one is 'The Magic Within Loki's Soul'. Here, Loki's magic is tied to his very soul, and when his soul is in danger, his magic goes haywire, creating a series of events that are both exciting and full of mystery.
Sure. There's one where Edward and Bella are bosses of a wildlife conservation organization. They have to fight against illegal poaching, raise funds for the cause, and also deal with their growing attraction. Another one has them as bosses in a virtual reality gaming company, where they are trying to develop the next - big - thing in gaming while also exploring their feelings.
Sure. There could be a plot where Origax has lost his memory and Naruto has to help him regain it while protecting him from those who want to take advantage of his vulnerable state. It would show Naruto's loyalty and friendship in a different light.