Well, I'm not sure of a specific title, but in general, fanfics with Harry as an infant due to deaging often play with the idea of his future being rewritten. Some might have Voldemort trying to find the infant Harry again, while others could focus on how Harry's magic develops in a different way when he's a baby. It could also show different relationships forming, like with Hermione and Ron when they first meet the baby Harry.
A common plotline is the change in Harry's upbringing. Instead of the Dursleys, he could be raised by different characters, like Sirius Black if he hadn't died. Another is the reaction of the wizarding world. People might be more protective of a baby Harry compared to when he was a boy. For example, the Order of the Phoenix could be much more hands - on in his protection.
There's a fanfic called 'The Deaged Harry Adventure'. It delves into how a deaged Harry copes with his lost memories. He has to relearn about the wizarding world and his own identity. The story is full of mystery and discovery, and the author does a great job of making the reader feel as if they are on this journey with Harry.
One idea for a fanfic could be that when Petunia holds infant Harry, she has a premonition of the great things he will do in the wizarding world. This scares her at first, but then she starts to think about how she can be a part of his life in a positive way. It could be a story of redemption for Petunia and a new start for Harry within the Dursley family.
One great 'deaged Draco Harry fanfic' is 'A Younger Perspective'. It shows a really interesting dynamic between a deaged Draco and Harry. The author does a wonderful job of exploring how their relationship could be different when Draco is in a more vulnerable, younger state. Another one could be 'Deaged Draco's New Beginnings' which delves into Draco's character development in this unique situation, and how Harry reacts to this changed Draco.
Well, it could be really interesting. The Avengers, being deaged, would enter Hogwarts as students. Tony Stark, even as a kid, would probably be a whiz at potions and charms that are somewhat similar to his technological inventions. Thor might struggle a bit with the more academic aspects but would be great at Defense Against the Dark Arts with his natural fighting skills. And Steve Rogers would be the model student, following all the rules and being a great leader among the young Avengers at Hogwarts. The interaction with the Harry Potter characters would also be fascinating. Harry could learn a lot from the Avengers' experiences outside the wizarding world, and Hermione would be eager to study the Avengers' advanced technology if it was possible in the magical setting.
One exciting scenario is a Quidditch match. The Avengers, being competitive, would want to participate. Iron Man could build some sort of high - tech broomstick or flying device to give him an edge. Another scenario is when they face a dark wizard together with the Harry Potter characters. Their combined powers of magic and superhero abilities would make for an epic battle. And also, the Yule Ball would be interesting. Seeing the Avengers in wizarding formal wear and dancing with the Hogwarts students would be quite a sight.
There's also 'Durmstrang's Secret'. This fanfic delves into the darker secrets of Durmstrang. It has a really engaging mystery element as the main character tries to uncover what's really going on behind the scenes at the school. It's full of twists and turns that keep you hooked from start to finish.
One great Bellatrix fanfic is 'The Redemption of Bellatrix'. It shows a different side of her, exploring the possibility of her having a change of heart. It's really interesting to see how the author weaves a new story around her character.
I really like 'Ginny's Time'. In this fanfic, Ginny has to go back in time for some reason and she has to relive certain parts of her life. It gives a whole new perspective on her relationship with Harry as she sees things from a different angle. It also has some great interactions with other Hogwarts students and teachers which add to the charm of the story.
Well, there's a fanfic called 'Colin Creevey and the Mystery of the Lost Spell'. In this, Colin stumbles upon a lost spell and tries to figure out its origin and purpose. It's really exciting as it has him teaming up with some unexpected characters. Also, 'The True Colin Creevey' is a fanfic that delves deeper into his character, showing his growth from an eager first - year to a more mature student.