One common theme is the exploration of second chances. When they are deaged, it's like they get a fresh start at life. For example, they can correct past mistakes or form better relationships from the very beginning. Another theme is the discovery of self. As they are in a different physical state, they might see themselves in a new light and re - evaluate their identities.
There's also an author named 'FanficScribe789'. This author is known for their in - depth exploration of the relationship between deaged Harry and Severus. They often write long, detailed stories that really dig into the psychological aspects of both characters. Their work is very thought - provoking and can make you see the characters in a whole new light.
One interesting plotline could be Severus having to take care of a deaged Harry. He might struggle with his initial dislike for Harry but gradually grow to understand him better in this new situation. For example, he could teach the young Harry some basic potions skills, which would be a unique bonding experience.
One popular 'Harry and Severus deaged fanfiction' is 'The Younger Years'. It explores how their relationship changes when they are deaged. The story has a lot of interesting interactions between the two characters, with a focus on how they learn to understand each other in a different way than in the original story.
A plot could involve Snape's deaging being the result of a dark magic experiment gone wrong. Harry and Ginny initially suspect foul play but soon realize that Snape is truly a child in mind and body. They decide to protect him from those who might want to use his situation for their own gains. As they do so, Snape begins to form a bond with them, especially with Ginny, who he sees as a sister - like figure. Harry, meanwhile, has to deal with his own mixed feelings towards this new Snape, as he is constantly reminded of the old, often - hated Snape, yet also sees the potential for a new beginning.
The relationship between Harry and Snape would change drastically. Normally, they had a very strained relationship in the original story. But with Snape deaged, Harry would see him more as a vulnerable being in need of help. He might feel a sense of protectiveness towards Snape, which is a complete turnaround from his previous feelings. As for Ginny, she would probably approach Snape with an open mind. Her relationship with Snape would be more of a nurturing one, like taking care of a lost child. And between Harry and Ginny, their relationship could be strengthened as they share this unique experience of looking after Snape.
You can start by looking on fanfiction platforms like FanFiction.net or Archive of Our Own (AO3). These sites have a vast collection of fanfiction, and you can simply search for 'deaged Severus Snape' in their search bars. There are often tags and filters on these sites that can help you narrow down your search further, such as by rating, length of the story, or the specific era in the Harry Potter universe that the story is set in.
One popular 'deaged Severus Snape fanfiction' is 'The Young Snape Chronicles'. It explores Snape's character when he's deaged and his interactions with other characters like Harry Potter. It delves into how his past experiences still shape his young self, even without the full knowledge of his future. Another great one could be 'Snape: A Second Childhood'. This story might show Snape having to deal with the Hogwarts environment all over again from a new perspective, with his sharp mind but in a much younger body, leading to some interesting and often comical situations as he tries to navigate the world he thought he knew so well.
Time - related themes are quite common too. Sometimes the deaging is linked to time - travel, and this can lead to themes of changing the past or understanding the importance of events in a new way. There can also be a theme of growing up again, but in a different way this time. Harry might learn things he missed the first time around while growing up, and this new growth process can be a central theme in many deaged Harry fanfictions.
One great 'deaged Harry and Sirius fanfiction' is 'A Second Chance at Family'. It beautifully explores the relationship between a deaged Harry and Sirius, with Sirius taking on a more protective and fatherly role.