Well, in human turned batpony fanfiction, the physical changes are really cool. The idea of a human getting bat-like wings and pony features is fascinating. It often brings in elements of mystery too. Since batponies in some stories have different powers or behaviors compared to regular ponies. And the stories can play with how the human mind copes with these sudden changes, which is quite engaging.
Sorry, I don't have a specific list of human turned batpony fanfiction to recommend right off the bat. But you can start by looking on popular fanfiction websites. Try searching for tags like 'human turned batpony' on sites like Archive of Our Own. There might be some hidden gems there.
Another plotline could involve Megatron using his knowledge from being a Transformer in his new human form. Maybe he uses his strategic skills to solve human problems, like helping in a corporate takeover in a more ethical way than the humans were planning.
A plot could revolve around Sesshomaru's loss of his demonic powers. As a human, he has to find new ways to protect himself and those he cares about. He could start learning human fighting techniques or rely on his wits more. There could also be a plot where he discovers new aspects of the human world that he was oblivious to as a demon, like art or music, and these new interests change his view of humans and the world in general.
One interesting aspect could be the exploration of different character dynamics. Since Shirou is male in the original, turning female might change how she interacts with other characters, like Saber. It could bring a fresh perspective to their relationship.
One interesting aspect is the exploration of different character backstories. In 'overlord human fanfiction', authors often create detailed pasts for the human characters that might not be fully explored in the original work. It gives more depth to their personalities and motives.
One interesting aspect is the exploration of different character relationships. In 'being human' fanfiction, writers can delve deeper into the bonds between the main characters, like the complex friendship among the vampire, werewolf and ghost. It allows for new scenarios and character developments that might not have been fully explored in the original show.
One interesting aspect could be the exploration of Casper's character in a human form. It might involve new relationships and character development that are unique to his human state.
In 'FNAF Turned Human Fanfiction', a great plot idea could be the human - turned - animatronics trying to find a way back to their original forms. They could face challenges like discrimination from humans who remember them as terrifying animatronics. Also, their new physical forms might have some special abilities or weaknesses that add to the story.
In some fanfictions, a human who is turned into a pony might have to deal with the social structure of the pony world. They might find that there are different pony tribes and they have to figure out where they fit in. Some ponies might be suspicious of this new pony who seems to have strange behaviors from a human world, but eventually, through kindness and understanding, the turned - pony human finds their place.
One idea could be a scientist who is experimenting on artificial intelligence and accidentally gets his own consciousness transferred into a robotic body. He then has to deal with the new limitations and capabilities of the robotic form while trying to find a way to reverse the process.