A frequent plot twist is when the makeover is not her own choice but is forced upon her by some external magical force or dark magic. This then sets her on a journey to reverse it while also dealing with the new reactions she gets from her friends and foes alike. Also, it could be that the makeover reveals a hidden side of her personality. As she starts looking different, she also starts acting in ways that surprise even herself. For instance, she might become more confident in a different way than her usual book - smart confidence.
One common plot twist could be that Hermione's makeover is part of a magical experiment gone wrong. For example, a spell meant to enhance her appearance slightly ends up changing her looks drastically in an unexpected way. Another plot twist might be that the makeover is a disguise for a secret mission. Maybe she has to infiltrate a group that only allows a certain 'look' and so she gets a makeover to fit in. And sometimes, the makeover is a result of a bet or a challenge, like she lost a bet to Ron and Harry and has to get a makeover as the consequence, which then leads to all sorts of new adventures and interactions with other characters.
Well, often in these fanfictions, a plot twist could be that the makeover is a prank by a mischievous character, but it ends up having positive effects on Hermione. She might initially be angry about it, but then realizes that it has given her a new perspective. Another twist could be that the person doing the makeover has ulterior motives. Maybe they want to use Hermione's new appearance to gain something for themselves, but Hermione eventually figures it out and turns the situation around.
Hermione's character could develop in several ways. Firstly, her new look might make her more aware of the shallowness of some people who only judge by appearance. So, she might become more empathetic towards those who are not conventionally attractive. Also, she could start using her appearance as a tool, like in negotiations or when trying to persuade someone. Since she was always smart, now she has an additional asset. This might make her more strategic in her actions. Moreover, she may attract new friends or even enemies because of her changed look, which in turn will shape her character further as she deals with different types of relationships.
One common plot twist could be that the blackmailer is someone she least suspects, like a fellow Hogwarts student who has a hidden agenda. For example, they might be jealous of her academic achievements and use some secret they've uncovered to try and undermine her. Another could be that the blackmail involves a dangerous magical secret she's been entrusted with, and if it gets out, it could put the wizarding world in jeopardy.
Well, it could be about Hermione deciding to change her look completely for a fresh start in the summer. Maybe she gets a new haircut, like a stylish bob, and starts wearing different types of clothes, more modern and fashionable. She might also experiment with makeup, going for a more natural look during the day and a bolder one for evenings out.
There's also 'Hermione's Stunning Makeover' which takes a more magical approach to her makeover. In this fic, a spell gone wrong (or right, depending on how you look at it) gives Hermione a completely new look. It's really interesting as it shows how her new appearance affects her relationships with Harry and Ron.
One common plot twist is that Lupin's werewolf nature creates problems for their relationship. Maybe he's afraid of hurting Hermione during a full moon or society's prejudice against werewolves causes trouble. Another could be that Hermione discovers a long - lost spell or potion that could cure Lupin's lycanthropy, but there are dangerous side effects. Or perhaps there's a time - travel element where Hermione goes back in time and meets a younger Lupin, changing the course of their relationship in unexpected ways.
One interesting plot twist could be that Hermione is secretly entered into the Triwizard Tournament not by the Goblet, but by a dark wizard who wants to use her as a pawn. This would put her in a very dangerous situation right from the start.
In some fanfictions, Percy's half - brother Tyson might be made to betray him. This could be due to being tricked by some sea monster that convinces Tyson that Percy is a danger to their kind. Also, Grover could be lured into a situation where he has to choose between saving the wild and betraying Percy. It often makes for a very heart - wrenching story as Grover and Percy have such a strong bond. Sometimes, the betrayal comes from an unexpected source like the gods themselves. They might use Percy as a pawn and then turn on him when he's no longer useful.
Well, often there's the theme of Hermione being a princess in a hidden or alternate magical realm. This allows for a whole new world of magic and politics to be explored. It could also involve her facing challenges that are unique to a princess, like court intrigue or diplomatic issues between different magical kingdoms. And then there's the theme of her princess - self being a symbol of hope for the oppressed in the wizarding world. She might lead a revolution or a movement for better treatment of house - elves or other marginalized groups, all while looking and acting like a princess.
In this kind of fanfiction, Hermione might get a new look that completely changes how others perceive her. For example, she could change her hair style from the bushy curls to sleek straight hair. This new appearance might attract the attention of characters who previously didn't notice her in that way.
In Hermione Granger makeover fanfiction, the concept can be shown creatively through magic. For example, a potion that changes her appearance in an unexpected way, like giving her hair a different color every day depending on her mood. It adds a magical and fun element to the makeover.