Characters, plot, and setting are common elements.
The common elements in a long narrative story are characters that drive the story forward, a plot which is the sequence of events, and a setting which is the time and place where the story occurs. There is also often a theme that ties everything together and a conflict that the characters must face.
In a long narrative story, characters are essential. They can be protagonists, antagonists, or supporting characters. The plot consists of exposition, rising action, climax, falling action, and resolution. The setting gives context, whether it's a specific time period like the Victorian era or a fictional place like Middle - earth. Additionally, there are often symbols and motifs that add deeper meaning to the story. And the narrative voice, which could be first - person, third - person omniscient, etc., also plays an important role in shaping the story.
They might be shown as huge, majestic creatures with glowing eyes and enhanced physical abilities like super strength and speed. Their fur could have special properties, like being able to deflect energy weapons.
It can focus on unexplored aspects of their relationship. For example, in the original, we see their daily bickering, but a fanfic could show their private moments of vulnerability. Maybe a scene where Ranma confides in Akane about his fears regarding his curse in a more intimate way than in the original. Another way is by introducing unique plot twists. Such as a situation where Akane has to choose between Ranma and her own dreams, which wasn't really explored much in the original.
One idea could be exploring a new magical creature in the Twilight universe. For example, a magical being that can control time and how it affects the relationships between vampires, werewolves and humans. Another plot could involve a character from the Twilight world getting lost in a different magical realm and having to find their way back, all while facing new and strange challenges.
In Kurt Vonnegut's novels, characters often make choices that demonstrate free will. For example, in 'Slaughterhouse - Five', Billy Pilgrim's decision to accept his time - traveling experiences as part of his life shows his free will in how he copes with the extraordinary. He could have chosen to fight against it or go insane, but he doesn't.
It could be a new original character created specifically for the fanfiction. Someone with a unique jutsu or skill related to trap - making.
A family could have a story where the brothers swap ears. One brother, who is a light sleeper, now has his brother's ears that might not be as sensitive. So he sleeps through the night for the first time in ages. Meanwhile, the other brother is startled by every little sound as he's not used to such sensitive ears.
The exact creator of the 'woman yelling at a cat meme story' is not widely known. It likely emerged from the collective creativity of internet users who saw the photo of the woman and the cat and decided to turn it into a meme.
In a small, isolated town, there was a cemetery that was said to be haunted. A girl named Lily was dared by her friends to spend the night there. As night fell, Lily started to feel uneasy. She heard the sound of a shovel digging. Then, she saw a figure emerging from the ground. It was a pale, ghostly man with hollow eyes. He stared at her and started to approach. Lily was frozen with fear. Just as he was about to reach her, she closed her eyes and prayed. When she opened her eyes, the figure was gone, but she ran out of the cemetery as fast as she could and never took a dare like that again.
One implication is that it can bring new storylines. The OC using the Shinso zanpakuto can have unique adventures that were not part of the original story. For example, they might go on a quest to master the zanpakuto's full power.
You can try websites like Archive of Our Own (AO3). It has a vast collection of fanfictions from various fandoms, including those related to Iron Man and Sherlock Holmes. Just use the search function and filter by the relevant tags.