Well, in these fanfictions, we get to see a different side of Yamamoto. He's not just the all - powerful captain we see in the main 'Bleach' story. We can see his vulnerabilities, his friendships, and his dreams as a young man. It adds a whole new dimension to his character. For instance, there might be a story where he's still learning to control his powerful zanpakuto and makes mistakes along the way, which is very humanizing.
Another reason is that it gives the writers a chance to expand on the 'Bleach' universe. Since Yamamoto is such an important figure in Soul Society, exploring his youth can open up new storylines. We can see how the political and social structures of Soul Society influenced him as a young person. Maybe he had to fight against certain prejudices or unfair systems in the early days, which can be really interesting to explore in fanfiction.
There's a fanfiction called 'Yamamoto's Origins'. In this, the author explores Yamamoto's youth in great detail. It includes his training, his relationships with other characters back then, and how he came to develop his powerful abilities. It's a really interesting read for any 'Bleach' fan interested in Yamamoto's backstory.
The novelty. It's not often we get to see our beloved Young Justice characters in completely different settings. Just the idea of them popping up in a strange new universe is exciting.
The mystery surrounding Yamask makes its fanfiction fascinating. It has that spooky element with the mask and the idea that it might be the spirit of a dead human. Fanfictions can play around with this concept in many ways.
In 'Petyr Sansa Fanfiction', the setting of the original story also plays a huge part. The world they live in, with its politics, power struggles, and courtly intrigue, provides a rich backdrop. Writers can create new plotlines where Petyr and Sansa's relationship is intertwined with these elements. For example, they might be involved in a plot to take over a kingdom or deal with a rival house. It's this blend of character relationships and the world - building that makes it so appealing.
The character of Belladonna in Supernatural fanfiction often adds an element of mystery. She might be a new character introduced into the 'Supernatural' universe, and her backstory and powers can be very intriguing. Writers can create all sorts of scenarios with her, which makes the fanfics exciting.
The contrast between them. Nimueh is often seen as a villain, while Merlin is the hero. Fanfictions explore how they could interact in different scenarios, like Nimueh teaching Merlin some ancient magic that she alone knows. It's this 'opposites attract' kind of thing that makes it interesting.
It's also about the characters themselves. Naruto is this energetic, optimistic guy who never gives up, while Mikasa is more reserved and focused on protecting her loved ones. Their different personalities can lead to some great character development and interactions in fanfiction. For example, Naruto could inspire Mikasa to be more open, or Mikasa could teach Naruto some new combat strategies.
Their strength. Female lions in fanfiction are often shown as physically strong and capable of taking on large prey or fending off enemies. This is appealing as it gives them a sense of power.
The allure of castle vampire fanfiction lies in the combination of two very mysterious elements - castles and vampires. Castles are often associated with secrets, and vampires are the ultimate enigma. When you put them together, it creates a really exciting and spooky setting for a story.
The mystery. Snape was such a mysterious character in the original series. When he becomes a ghost in fanfiction, that mystery deepens. His past actions, his unrequited love for Lily, all add layers to his ghostly existence.