It could be a jealous rival. Maybe someone who is envious of Felicity's intelligence or her relationships. Without her glasses, this person might think she's more vulnerable and easier to manipulate or hold hostage to get what they want.
A corporate spy might be the kidnapper. If Felicity works in a high - tech or important industry, and her glasses are part of some security protocol. The spy could kidnap her without her glasses thinking that she'll be more compliant without her visual aid and be more likely to give up corporate secrets.
It could be a jealous rival of Felicity. Maybe someone who is envious of Felicity's intelligence which is somehow related to the glasses. So they kidnap the glasses to try and bring Felicity down.
Perhaps it's a jealous rival. Maybe in the world of this fanfiction, there's some sort of competition, like for a job or a love interest. And this rival decided to kidnap Felicity to get her out of the way.
In this fanfiction, Blurry without glasses might be on a quest to rescue Felicity. Their journey could be filled with obstacles not only because of the danger of the kidnappers but also because of their impaired vision. This could lead to some really intense and exciting scenes as Blurry tries to navigate and find Felicity.
I'm not sure which specific 'Kidnapped Felicity Squints Without Glasses' fanfiction you're referring to. There could be many different interpretations and stories within that concept. Maybe it's about Felicity being kidnapped while in a situation where she's not wearing her glasses and has to rely on other senses or the help of others to escape.
It could be a jealous rival. Maybe someone who is envious of Felicity and wants to cause her trouble by taking her glasses.
If this is a fanfiction, it might explore themes of vulnerability and heroism. Felicity being kidnapped puts her in a vulnerable position. Blurry without glasses could be seen as less capable at first, but perhaps they overcome this disadvantage to rescue Felicity. It could also involve a lot of character development for both Felicity and Blurry as they face this difficult situation.
One possibility is that the kidnapper is an ex - partner or an ex - friend who has turned bitter. They might feel betrayed by the girl with glasses in some way and think that kidnapping her is the best way to get back at her. Another likely candidate could be a character from a parallel story or an alternate universe who has some sort of vendetta against the girl. For instance, if there are different factions in the fanfiction world, and the girl with glasses is on one side, someone from the opposing side might kidnap her to gain an advantage. Additionally, it could be a self - proclaimed vigilante who believes the girl is involved in something wrong and takes it upon himself to 'punish' her by kidnapping her.
The kidnapper could be a jealous rival. Maybe in the story's setting, there's a competition of some sort, and the girl without glasses is a threat to the rival. So, the rival decides to kidnap her to eliminate the competition.
In this kind of fanfiction, perhaps Felicity is kidnapped and her glasses are missing as part of some grand plot. Maybe it's a mystery where her friends have to find her and also figure out what happened to her glasses. It could be that the glasses hold some important clue or power in the story's universe.
Perhaps the lost glasses are not ordinary glasses at all. They could be from a different world or dimension. Felicity's kidnapping might be part of a larger plot to retrieve the glasses for some dark purpose. The fanfiction could explore how Felicity uses her wits and skills to outsmart the kidnappers and either keep the glasses safe or use them to her advantage. It could also have elements of mystery and suspense as the true nature of the glasses is gradually revealed.