In the 'angewomon was turned into a keychain fanfic', it could start with angewomon being caught off - guard by a strange spell. As a keychain, she is carried around by a human or another character. She can't communicate in the same way as before, but she tries to send signals. Her friends notice her disappearance and start to search for her. Along the way, they discover that the keychain has some special powers that could either be a curse or a way to break the spell. They have to figure out how to use these powers and find the source of the spell to change her back.
Maybe the story could start with angewomon getting cursed by an evil digimon. This curse slowly transforms her into a keychain. Her friends then embark on a journey to find a way to reverse the curse. They might face various challenges and meet new digimon along the way.
It could be a powerful dark wizard or sorcerer who has a grudge against angewomon or wants to use her power in some way, so they turn her into a keychain.
A powerful and jealous digimon who has always been envious of angewomon's status and power could be the main antagonist. They might have found a way to turn her into a keychain to get rid of her.
Well, perhaps it could be about a magical spell that changes angewomon into a keychain. Then the story might follow her adventures in this new form, like being carried around by different characters and experiencing the world from a tiny perspective.
It could be a dark wizard or sorcerer who has a grudge against angewomon and decides to transform her into a keychain as a form of punishment or to keep her from interfering with their evil plans.
In this fanfic, it could be that Angewomon is tricked by a new, seemingly friendly Digimon. This Digimon has a hidden agenda and uses a strange device on Angewomon which turns her into a doll. Her partner Digidestined is devastated and sets out on a journey. Along the journey, they discover that the key to reversing the transformation lies within the memories Angewomon has left behind in the Digital World's data streams. By retrieving and reconstructing these memories, they hope to bring her back.
A powerful and jealous Digimon could be the antagonist. Maybe a Digimon that has always envied Angewomon's grace and power. This Digimon finds a way to turn her into a doll to get her out of the picture and claim her status in the Digital World.
Well, perhaps in the fanfic, a magic spell gone wrong turns Harry into a girl. He then discovers that being a girl in the wizarding world gives him a whole new perspective. He could start noticing things he never did before, like the way female wizards are treated in certain classes or by certain teachers. His relationships with other characters also change. For example, his relationship with Ginny could become more of a sisterly bond at first as he adjusts to his new form.
Well, it could be that Android 18, while exploring a strange new world, comes across a magical cookie. When she eats it, she starts to have strange cravings for more cookies and gradually her personality changes to be more obsessed with cookies. She might start going on adventures to find the rarest cookies in the universe.
Well, perhaps Sakura is a girl who has some sort of magic spell cast on her. She could be turned into a cat as a punishment or by accident. Then she has to figure out how to break the spell while dealing with the life of a cat, like climbing trees and chasing mice.