Some fanfics involve Harry summoning a parallel version of himself. This can lead to all sorts of interesting scenarios. The two Harrys might have different personalities based on the different choices they made in their respective timelines. They could learn from each other, or there could be a conflict as they both try to take control of the situation in the main 'Harry Potter' timeline.
There are fanfictions where Harry Potter is summoned by an ancient magical order. In these stories, the order might have a special task for him. Maybe they need his help to defeat a long - forgotten dark wizard who has recently resurfaced. This often leads to Harry having to learn new spells and magic techniques specific to this order.
One interesting plot point is often the clash of cultures. The Avengers come from a world of technology and modern values, while the wizarding world of Harry Potter has its own set of traditions and magic - based ethics. Another is how the different powers interact. For example, Iron Man's technology might interact in unexpected ways with magic spells.
One popular 'Avengers summoned Harry Potter' fanfic is 'Avengers: The Magic Convergence'. In this fic, the Avengers are somehow magically transported to the wizarding world of Harry Potter. Another good one could be 'When the Avengers Meet Hogwarts', which details the interesting interactions and adventures that occur when the two groups come together.
One interesting 'Harry Potter' fanfic could be those that explore different relationships between the characters. For example, a fanfic might focus on the friendship between Harry and Neville in more depth, showing how they support each other in ways not fully explored in the original books. Another could be a time - travel fanfic where a character goes back in time to change certain events in the wizarding world. There are also fanfics that might give more backstory to minor characters like Luna Lovegood, making her character even more fascinating.
One great 'neglected Harry summoned' fanfic could be 'The Summoned Savior'. In this fanfic, Harry, who has been neglected by the wizarding world, is summoned to a different realm where he has to use his hidden powers. Another is 'Summoned by Destiny' where his summoning leads to a series of events that change his understanding of magic and his place in the magical universe. There's also 'Neglected Harry: The Summoning Twist' which has an interesting plot where the summoning is a result of a long - forgotten spell.
One popular 'Harry Summoned as a Partner' fanfic might be 'The Chosen Bond'. It often features an interesting take on how Harry is summoned and the adventures that follow. Another could be 'Summoned to a New Destiny' which delves into the relationship between Harry and his new partner in a unique way. There are also many others on various fanfic platforms.
There's a fanfic titled 'Summoned by Destiny in WBWL'. In this, Harry's summoning is tied to an ancient prophecy in the 'wbwl' universe. The author does a great job of building the world around Harry's new circumstances. He has to face dark forces that are much stronger than he initially expected. It's full of action - packed scenes and interesting character developments.
Another plot might involve Harry being summoned to the past right before a major event in wizarding history, like the creation of a certain dark object. He then tries to stop it from being made, which means he has to face some very powerful and dangerous wizards from that era. His presence in the past also causes some misunderstandings as people don't know who he really is and what his intentions are.
One interesting 'Crowley getting summoned' fanfic could be where he is summoned by an inexperienced magician. In this fic, Crowley is initially annoyed but then decides to play along and teach the magician a few lessons about the real power of summoning. It's full of humorous exchanges and a bit of mystery as the magician tries to figure out Crowley's true intentions.
One interesting fanfic could be those that explore James Potter's time at Hogwarts before Harry was born. It might show his adventures with his friends, like Sirius and Remus. Another could be a fanfic where James Potter somehow gets to interact with Harry in a time - traveling scenario, which would be really cool.