Well, in some'reincarnated as a skeleton fanfiction', a common plotline is the skeleton's journey to regain its past memories. As it delves deeper into its past, it discovers secrets about its former life and how it came to be reincarnated as a skeleton. This often leads to adventures as it tries to piece together the mystery. Also, the skeleton might develop unique abilities that are related to its skeletal form, like being able to store items inside its bones or having enhanced durability, which then becomes a key part of the plot as it uses these abilities to overcome obstacles.
One interesting plotline could be the skeleton's struggle to adapt to its new form. It might face challenges like learning to move without muscles in a way that seems natural. Another could be its interactions with other races who are either scared or intrigued by a sentient skeleton.
Another plotline could involve the kaiju's struggle to adapt to its new form. It has to figure out how to move, use its powers, and survive in a world that sees it as a monster. Maybe it discovers hidden powers within itself as it overcomes various challenges.
Another plotline could be the reincarnated character using their modern - day knowledge to introduce new ideas into the Twilight world. Maybe they teach the vampires about new technology or different forms of art that didn't exist in their world before. This could lead to some really unique interactions between the old - fashioned vampire society and the new concepts.
One interesting plotline could be the protagonist using their gamer knowledge to quickly level up in the new world. For example, they might recognize certain patterns in quests or enemies that others don't.
Well, sometimes in'reincarnated as a tree fanfiction', the tree might be a sentinel for an ancient magic. The story could revolve around how the tree protects this magic from those who would misuse it. It could also be about the tree's connection to other plants in the area. Maybe it can communicate with them in a way that humans can't understand, and together they create a sort of plant - based society within the forest.
One interesting plotline could be the protagonist starting as a weak Pokemon but gradually evolving and becoming super powerful through unique training methods. For example, they might discover a new type of energy source in the Pokemon world that gives them an edge.
Perhaps a plotline where Kakashi is reincarnated in a world where the Akatsuki has achieved their goals. He would then be in a situation where he has to figure out how to oppose them or find a way to coexist in this new, darker ninja world.
One interesting plotline could be the main character using their knowledge from their previous life to quickly master Saiyan techniques. For example, they might figure out how to achieve Super Saiyan forms faster than the regular Saiyans in that world.
Another plotline could involve the reincarnated character trying to change the fates of the main RWBY characters. They might know about certain events that are going to happen in the future of the RWBY story and work towards preventing tragedies or enhancing the characters' growth in different ways. Maybe they try to save Pyrrha from her doomed fate at the hands of Cinder.
A third plotline could be Draco's struggle with his identity. He has the memories of his previous life, but he's now in Draco's body. He has to deal with Draco's family expectations, his reputation at Hogwarts, and at the same time, he wants to do things differently. This internal conflict could lead to a lot of character development and new story arcs.
Another plotline might involve reincarnation as a wildling. The character then tries to unite the wildlings in a more organized way, using their knowledge of military tactics from the modern world. They could form alliances with some of the northern houses, changing the whole dynamic of the conflict between the Night's Watch and the wildlings.