One of the well - written little sister characters might be those who are depicted as a blend of innocence and curiosity. For example, a character who is constantly asking questions about Rick's inventions and Morty's adventures, which makes her endearing. Another could be a little sister who has a strong sense of justice. She sees the wrongdoings in the crazy world they live in and tries to set things right in her own way.
Some well - written little sister characters are the ones that have a unique relationship with Rick. Maybe she's the only one who can make Rick show his softer side. This kind of character adds depth to the story as it shows a different side of Rick. Also, a little sister who is really smart and can keep up with Rick's scientific mumbo - jumbo, but still has a child - like wonder about the world around her, is often well - liked in fanfictions.
One popular plot could be the little sister getting involved in one of Rick's wild adventures. Maybe she accidentally activates a device that sends them to a strange dimension, and they have to work together to get back home. Another plot might be her dealing with the craziness of Morty's school life, like when she tries to help Morty with a bully problem but ends up causing more chaos in her own unique way. And sometimes, fanfictions focus on her relationship with the family, like how she adjusts to living with Rick's erratic behavior and Morty's teenage angst.
In some fanfictions, the little sister's friends at Hogwarts could be popular characters. They could be from different houses and have different personalities. For instance, a Gryffindor friend who encourages her to be brave and stand up for what's right, or a Ravenclaw friend who helps her solve the mysteries surrounding her brother.
There could also be other characters like her friends or potential love interests. These characters would add more layers to the story. Her friends might support her in her adventures, while a love interest could introduce a romantic sub - plot, making the fanfiction more engaging.
Some fanfictions might introduce new characters as friends or allies of the little sister. For example, there could be a street - smart kid who helps the little sister understand the human world better since she's growing up in a rather unusual family. But the main focus always remains on the relationship between the turtles and their little sister.
There could be a mysterious old neighbor. This neighbor might have some knowledge about magic or strange phenomena. When the little sister shrinks, the neighbor could offer some clues or tools to help her return to her normal size. Maybe the neighbor has had a similar experience in the past and can guide the little sister through her ordeal.
The parents would be important characters. They could have different reactions. Maybe the father is more accepting and tries to teach the giantess little sister how to use her new power for good, while the mother is initially worried about how society will view their daughter. Their relationship with the little sister and how they deal with the situation can be a big part of the story.
In these crossovers, Harry Potter himself is often a popular character. His heroic nature and magical abilities make him stand out. Rick is also very popular as he brings his unique brand of intelligence and eccentricity. His ability to create wild inventions and his no - nonsense attitude are interesting to write about in the context of the Harry Potter universe.
Naruto and Rick are quite popular. Naruto's positive and determined nature contrasts with Rick's cynical and intelligent personality. Their interactions can lead to really interesting storylines, like when Naruto tries to understand Rick's complex technology and Rick is bemused by Naruto's unwavering belief in his friends and his ninja way.
One well - written sister character could be a girl named Aya. She's often depicted as intelligent and having a quirk that allows her to manipulate the elements in a different way than Shouto. Her character arc might involve her coming to terms with her powers and her place in the world of heroes.
Obviously, Merlin and Arthur are main characters. The little sister, whose name varies in different fanfictions, is also a central figure. There might also be other characters like Guinevere who could interact with the sister in various ways.