Well, in fanfiction, anything can happen. Just because it says Harry is Uryu's brother doesn't necessarily mean it's going to be a traditional brother relationship. It could be a metaphorical brotherhood, or it could be a result of some crazy plot device like a cross - over between two different universes. So, it really varies from one fanfiction to another.
There were two reasons why Ishida Sansei refused to drink the water. First of all, some people thought that he refused to drink water because persimmons were prone to phlegm. He did not want to die with unclean things, and persimmons were not good for the body. Secondly, Ishida Sansei believed that ambitious people should cherish their bodies and be responsible for themselves even when they were on the verge of death. He refused to drink water to maintain his self-discipline and cherish himself. These two explanations reflected Ishida Mitsunari's characteristics and self-cultivation as an ambitious person.
Well, a Nishimiya x Ishida fanfiction often explores the relationship between these two characters. It could be about their friendship deepening into something more, like a romantic relationship. The fanfiction might focus on their interactions, how they understand each other's feelings, and the development of their bond over time.
I'm pretty sure Ishida doesn't have a niece in the manga. Usually, such significant family relations would be clearly shown or at least hinted at, but there's been no indication of this.
Well, it depends on the specific fanfiction. Some fanfiction writers might decide to make Harry and Uryu brothers as part of a complex plot. They could be building a new world where different characters from various series are related in unique ways. For example, they might be trying to explore how the powers and personalities of a character from the Harry Potter universe like Harry would interact with those from Bleach like Uryu if they were brothers. It could lead to all sorts of interesting storylines, such as them facing challenges together or having family - related conflicts.
A fanfic with this theme could be really interesting. It might explore a more humorous or unique side of Uryu's character. Maybe it could involve his friends or enemies using tickling in a light - hearted way to get a reaction from him. But again, it depends on the creativity of the fanfic writer.
One great ichigo x uryu fanfic is 'Bond of Souls'. It beautifully explores their relationship as they face a new and powerful enemy together. Their friendship is depicted in a very heartwarming way.
Ishida doesn't die. The manga follows a different trajectory for his character arc, emphasizing his personal development and relationships rather than a tragic end like death.
Typically, in ichigo x uryu lemon fanfiction, there is often a strong focus on the relationship between the two characters. It may explore their emotional connection in a more in - depth way. And of course, the 'lemon' aspect usually implies some level of romantic or sexual tension.