Well, as mentioned, the Time - Turner is a staple. But in some more creative Harry Potter fanfictions, time travel can be achieved through the power of a character's mind. A very powerful wizard or witch might have the ability to mentally project themselves back in time. There are also cases where a magical mirror or pool of water serves as a time - travel medium. The character looks into it and is somehow transported to another time. These different devices add a lot of variety to the fanfiction stories.
One of the most common time - travel devices in Harry Potter fanfiction is the Time - Turner. It was introduced in the original books, and fanfiction writers love to use it in different ways. They might have characters use it more often than it was used in the books, or use it to go back further in time. Another device could be some kind of magical spell or charm that was created specifically for the fanfiction. For example, a spell that sends a character back to a particular moment in Hogwarts' history.
The use of prophecies is also quite common. Similar to how there are prophecies in both Harry Potter and Game of Thrones, fanfictions might create new prophecies that involve characters from both worlds. For example, a prophecy about a character from Game of Thrones being the key to defeating Voldemort. This creates a sense of destiny and drives the plot forward. Also, the idea of hidden identities can be used, like a character from Harry Potter disguising themselves as a noble in Westeros and causing all sorts of chaos as their true nature and abilities are gradually revealed.
One common plot device is the 'fish out of water' scenario. Since Steve Rogers is from a different time, his reactions to the modern or future world can drive the story. For example, he might be shocked by new technology. Another is the alteration of key historical events. This could lead to a butterfly effect in the fanfiction's universe. Also, his relationships with original characters (OCs) often play a big role. Maybe he forms an unexpected bond with an OC who has time - traveling abilities too, which then sets off a chain of adventures.
Another theme is self - discovery. When Harry goes back in time, he often has to re - evaluate who he is and his place in the wizarding world. For instance, he might see how his actions in the future have been influenced by events in the past that he didn't fully understand before. He may also discover new aspects of magic or relationships that were hidden from him in his original timeline.
A very popular plot device is the existence of parallel universes within the Batfamily context. Writers often explore what would happen if a key event in the Batfamily's history was different in another dimension. For instance, what if Jason Todd never died in one dimension? This allows for a lot of character exploration and interesting interactions between different versions of the characters. Also, the idea of a 'dimensional rift' that the Batfamily has to close before it causes chaos is quite common.
Obviously, Harry Potter himself is very common. He has a strong connection to the story's main events, so it makes sense for him to be involved in time - travel scenarios. Hermione Granger is also often included. Her intelligence and knowledge of magic, especially time - related spells like the Time - Turner, make her a key figure. Ron Weasley usually tags along as well, being Harry's best friend and part of the main trio.
One common plot device is the need to fix something in the past. For example, preventing a dark wizard from getting a powerful artifact that later causes trouble in their time. It creates a sense of purpose for their time - traveling adventure.
One common plot device is the accidental time travel. For example, a mage could be casting a spell and something goes wrong, sending them back in time. Another is the use of ancient artifacts. These artifacts might have the power to open portals to different time periods. Also, prophecies often play a role. A character might be sent back in time to fulfill a prophecy that will save Azeroth in the future. This can create a lot of interesting storylines as the character has to navigate a world that is both familiar and very different from their own time.
One common plot device is the use of a special device for time travel, like a time machine or a magical portal. For example, in many fanfictions, a character might find an old, mysterious watch that turns out to be a time - traveling device. Another plot device is the 'fish - out - of - water' scenario. When a character travels to the future, they are often shocked by the new technology, different social norms, and strange environments. They have to adapt quickly, which creates interesting storylines. Also, the idea of changing the future is a big one. The character might go to the future and see something terrible, so they try to go back and change the present to prevent it from happening.
One common plot device is changing the past to prevent a tragic event in Damon's life. For example, he might go back to save a loved one from being killed. Another is getting stuck in a different time period and having to adapt, like in a historical era where he has to deal with different social norms and powers. Also, there could be the classic 'butterfly effect' where small changes he makes in the past lead to huge, unexpected consequences in the present or future of the story's timeline.
One common plot device is using a magical object to trigger the time travel. For example, a strange old watch that suddenly starts glowing and transports the character back in time. Another is when a character has a near - death experience and wakes up in a different time period related to The Outsiders' world. It could also be a mysterious portal that appears out of nowhere.