In many fanfics, a world might be considered unlivable if it's full of constant war, extreme poverty, or widespread injustice.
Often, a world is seen as not fit to live in fanfic when there's no hope for improvement, a totalitarian regime controlling everything, or a lack of basic resources like food and clean water.
Survival. Given that the world is not fit to live in, characters will be forced to focus on basic survival needs such as food, water, and shelter.
It could be about a post - apocalyptic world where the environment has been so severely damaged that basic survival is a struggle. For example, there might be no clean water or breathable air, and the few remaining humans are constantly fighting over scarce resources.
Another theme could be survival. In such a world, characters would have to struggle to stay alive. They might face shortages of food, water, and shelter, and have to constantly fight off threats from other desperate people or dangerous creatures.
The challenges they face in this unfit world can shape their values. A character might initially value material possessions but, after seeing how meaningless they are in a world on the verge of collapse, come to value things like human connection and community. This transformation can be a key part of their development.
The 'aqua slipper fit fanfic' is unique in that it can bring together two seemingly disparate elements - aqua and slippers - in a creative way. It could allow for a lot of imaginative storytelling. For instance, the aqua slippers could be a symbol of a character's journey, perhaps they are given the slippers at the start of an adventure in an aqua - based fantasy world. Or the slippers could have a role in a mystery where they are the only clue left in an underwater crime scene. This concept can open up a whole new world of narrative possibilities that are not common in traditional fanfics.
He could fit in as a special guest lecturer. His knowledge of different magics would make his classes very popular. Students would be eager to learn from him, especially about his adventures in Middle - earth.
Deadpool would likely be a very chaotic element in the Naruto world. In a fanfic, he might arrive through a portal that was opened accidentally. His combat style would be completely different from what the ninjas are used to. He doesn't really have a set of jutsu like the ninjas, but his acrobatic fighting and use of guns and swords would be a novelty. He could form an unlikely friendship with Naruto. Naruto would be intrigued by Deadpool's immortality and try to understand it, while Deadpool would be interested in Naruto's chakra and the whole concept of ninjutsu.
A satisfying resolution of the main conflict makes a fit ending. For example, in a mystery story, when the detective finally uncovers the culprit and all the loose ends are tied up. It gives a sense of closure to the readers.
A good fit ending ties together all the main plotlines, resolves character arcs in a meaningful way, and gives a sense of closure. It doesn't have to be completely happy but should feel earned and appropriate for the story that came before.
Character development. The self - inserted character can grow and change in unique ways within the existing 'date a live' framework. They might form unexpected alliances or rivalries with the original characters, like an oc becoming best friends with a spirit who was initially hostile in the original story.