There are definitely some. You can find them on various fanfic websites. Some 'Harry Potter Thief' fanfics might have a thief stealing important magical artifacts, like a lost Horcrux or a powerful wand. This creates a whole new set of adventures and challenges for the characters in the story, which is really cool.
Probably not. Harry Potter is generally seen as a heroic character, so making him a thief goes against the common perception. But there might be a small niche of fans who are interested in such radical reinterpretations.
Yes, there are several. Some focus on a character becoming a master thief within the magical world of Harry Potter. They often explore how the skills of thievery can be used in a world filled with magic, secrecy, and danger. For example, a character might steal a powerful magical artifact to prevent it from falling into the wrong hands. These fanfics can be really interesting as they add a new dimension to the already rich Harry Potter universe.
Well, in the context of fanfic, 'harry potter is a thief' could be someone's unique interpretation. Maybe the writer wants to show how circumstances could turn Harry into a thief. It could also be a really strange or creative exploration of an alternate universe where the values and events in the Potter world are so different that Harry has to steal to survive or achieve his goals.
Well, adventure is a big theme. The thief is usually involved in some sort of adventure, whether it's stealing a valuable item or running away from those who are after them. Also, friendship can be a theme. They might form unexpected friendships with other characters in the Harry Potter universe while on their thieving escapades. And power is often a theme too. The things they steal might be related to power, like a magical object that gives special abilities.
It could be that he has been wronged by the wizarding society. So, in a form of rebellion, he decides to become a thief. He might steal from those who he thinks are corrupt or unfair. For example, if the Ministry of Magic has been unjust to him or his loved ones, he could target them or their allies. Another possibility is that he is influenced by a powerful and devious character who convinces him that stealing is a way to gain power or freedom.
In some fanfictions, Harry Potter could potentially be depicted as a 'good thief' in a rather unorthodox sense. For example, if he's stealing something for a noble cause like stealing a powerful artifact from a dark wizard to prevent it from being misused. But in the original canon, he is not a thief.
One popular 'Harry Potter' thief fanfiction could be about a character stealing magical artifacts from Hogwarts. Maybe it's a student who feels wronged by the school system and decides to take matters into their own hands in a rather unethical way. For example, they might steal a powerful potion ingredient that was going to be used for a very important experiment in Potions class, which then causes chaos as the teacher tries to find out who did it.
There's no official information indicating that Harry Potter has read The Lightning Thief fanfiction. Harry Potter exists in his own fictional universe, and while fans might create crossovers in fanfiction, within the original canon, there's no such scenario.