What are the possible consequences of Harry Potter escaping from Azkaban in fanfic?

The Dementors are a huge challenge. Their presence alone can drain his happiness and will to escape. He has to find a way to avoid them or protect himself from their effects.

In the fanfic, there might be changes in the security measures of Azkaban. For example, new spells or wards could be added to prevent prisoners from escaping more effectively.

The wizarding world would likely be in a state of shock and then celebration. People would start to see Azkaban in a new light, perhaps no longer as just a place of horror but also as the site where the great evil was finally vanquished.

In some fanfics, Harry Potter might escape from Azkaban through powerful magic spells that he manages to conjure secretly. Maybe he uses a spell to create a diversion among the Dementors and then slips away while they're distracted.

In some fanfics, he might use powerful magic that he has secretly mastered. Maybe a new spell that can create a portal right out of his cell.

One possible storyline could be Harry's struggle to prove his innocence while in Azkaban. Maybe he discovers some dark secrets within the prison walls that are related to a larger threat to the wizarding world. Another could be his attempts to escape and the friends he makes or enemies he encounters during the process.

One possible plot could be that Harry was wrongly imprisoned. Once released, he'd be on a quest to find out who framed him. He might start by gathering his old friends like Hermione and Ron. They would then dig into the dark secrets of the wizarding world that led to his false incarceration.

One consequence could be that he unknowingly steals something that has a powerful and dangerous magic attached to it. This could put him in great danger as he may not be able to control or understand the magic. It could also lead to a chain of events that disrupt the balance of the wizarding world, as things from Gringotts often have a long - standing significance and influence.

He could lose the trust of his friends. In the Harry Potter world, his friends know him as a good person. Using Crucio would shock them and make them question his integrity.

In some fanfics, when Harry leaves the Dursleys, he might immediately feel a sense of freedom. He could start exploring the wizarding world more independently, without the constraints of his Muggle relatives. Maybe he'd meet new friends or allies earlier than in the original story.