One possible fanfiction could be that Harry Potter is kidnapped by a dark wizard who has some strange power that makes Harry squint. Maybe this wizard is trying to use Harry's unique connection to Voldemort for some dark ritual. Harry has to use his wits and the few spells he can manage while squinting to try and escape.
One common theme is rivalry. Harry's squinting at Draco can be seen as part of their ongoing rivalry at Hogwarts. Another theme is mystery. Draco often has secrets, and Harry's squinting might be his way of trying to figure them out.
The plot could be that Harry is kidnapped by a vengeful Death Eater who survived the war. This Death Eater wants to use Harry to bring back Voldemort in a new form. The squinting part could be due to a curse the Death Eater placed on Harry to limit his vision and thus his ability to escape. Harry has to rely on his other senses and his past experiences to outwit the Death Eater.
Maybe it's a fanfiction set in an alternate magical universe. Here, Draco might have a more complex role in Harry's kidnapping, and the glasses issue adds an extra layer of drama.
A fanfiction titled 'Beyond the Glare' is also worth checking out. In this story, Harry's squinting at Draco is not just out of suspicion but also a form of curiosity. It starts from their early days at Hogwarts and progresses as they grow older. The fanfic shows how their relationship evolves through these glances and the unspoken emotions that come with them.
In many fanfictions, Harry Potter squinting at Voldemort could be a sign of intense focus. It might be that Harry is trying to read Voldemort's next move, or perhaps he's looking for some sign of weakness. For example, in some stories, Harry's squinting could be related to his newfound magical abilities that he's using to analyze Voldemort's magic signature.
Well, in the context of fanfiction, the author might be using Potter's squint as a way to show his intense focus on Draco. It could be that there's a mystery surrounding Draco that Potter is trying to figure out. For example, perhaps Draco is acting out of character, and Potter's squint is his attempt to read Draco's true intentions. It could also be a sign of a growing, unspoken tension between the two characters in the fan - created narrative.
It might be a sign that a new plot twist is coming. If Potter is squinting at Draco, he could be about to discover something that changes the course of the story.
It could mean a fan - made story (fanfiction) where Harry Potter is looking closely or suspiciously at a snake. Maybe in this fanfiction, the snake has some special significance, like being related to Slytherin or having some kind of magical power that Harry is trying to figure out by squinting at it.
There could be a fanfiction where Harry is studying in the library with his broken glasses. He's squinting hard to read the old, faded texts. Hermione notices and offers to help him fix his glasses with a spell she's been researching. But Harry refuses at first, wanting to do it on his own. This creates a bit of tension between them, and as they argue, Ron comes in and tries to mediate. It could be a comical and character - driven fanfiction scenario.