This is a complex issue. In the context of fanfiction, creating a character as a 'paid whore' is highly unethical and goes against the positive values associated with the 'Hermione' character from the Hogwarts series. Hermione is a symbol of intelligence, friendship, and courage. Degrading her in such a way in fanfiction is disrespectful to the original creation and its fans.
Hermione can be developed by showing her initial resistance to the idea of the collar. She's a strong - willed character, so she might fight against the implications it has. As the story progresses, she could start to find ways to use the situation to her advantage, like using the attention the collar brings to spread awareness about an important cause at Hogwarts, such as equal rights for all magical creatures.
In the fanfiction, Hermione could develop her character by learning to trust her instincts more. Working with the Order of Phoenix exposes her to many dangerous and uncertain situations. Through these experiences, she realizes that her gut feelings are often right and starts to rely on them more, which is a big step in her character development. Also, she may become more empathetic as she gets to know the members of the Order better and understand their individual struggles.
Harry and Ron could be her obvious allies. They've been through so much together, and if Hermione has a reason to get revenge on the Order, they'd likely stand by her side. They trust her judgment and would be willing to help her out.
I'm not really into that specific kind of fanfiction with such a derogatory term in the title. However, there are many great Hermione fanfiction stories in general on platforms like Archive of Our Own. You can search for Hermione -centric stories that focus on her relationships, adventures, or her growth as a character without having to specifically look for ones with this rather inappropriate -sounding title.
There are many alternatives. One could write about Hermione's academic achievements and how she furthered her magical studies at Hogwarts or after. Another option is to explore her relationships in a positive way, like her strong friendship with Harry and Ron. She could also be shown as a leader in the wizarding world, using her intelligence to solve problems and bring about positive change.
The term 'broke whore' is inappropriate and derogatory. Fanfiction should be a platform for creative and positive exploration of characters. Using such offensive terms in relation to a character like Hermione from the 'Harry Potter' series goes against the spirit of respectful fan creation.
Hermione is definitely one of the main characters as it's in the title. There may also be other characters from the original series who are part of the order she's being initiated into, like Harry or Ron. And of course, there could be some original characters created specifically for this fanfiction who play important roles in her initiation process.
Well, without actually reading the 'hermione's initiation in to order fanfiction', it's hard to say precisely. However, generally speaking, it may depict Hermione's transformation from an ordinary member (in the context of the story's starting point) to a more important and involved figure within the order. It could show how she adapts to the order's rules, values, and tasks. There might be parts where she discovers secrets about the order that change her perspective and her role within it.
Some great themes could be Hermione's further studies at Hogwarts or her post - Hogwarts research. For example, exploring how she delved deeper into the study of ancient runes or how she contributed to the field of magical law reform.