One popular Matthew Riddle fanfic might be 'The Riddle's Redemption'. It could explore his character in a new light, perhaps showing a more complex side of him. Another could be 'Riddle's Journey', which might take readers through his experiences in a fictional adventure. There are also often fanfics that focus on his relationships, like 'Riddle and His Allies' which delves into how he interacts with other characters in a different way than in the original story.
You can start by searching on popular fanfic websites such as Archive of Our Own (AO3). Just type in 'Matthew Riddle' in the search bar and it will show you a list of available fanfics. Another option is to check on Fanfiction.net. They also have a wide range of fan - created stories, and you can filter the results to find the ones related to Matthew Riddle more easily.
One common theme is friendship. Often, the fanfic will show the main character becoming friends with Matthew in an unexpected way, like through a shared hobby or a chance encounter. For example, they might both be into photography and bond over it.
I'm not sure specifically what that fanfic is about as I haven't read it. It could potentially be about a fictional relationship or adventure involving Matthew and Jay Bilzerian.
One great 'allegiant matthew fanfic' story could be about Matthew's adventures in the post - Allegiant world. Maybe he discovers a new society hidden away from the main events.
You can try fanfiction.net. It has a large collection of fan - created stories, and there's a good chance you'll find some 'allegiant matthew fanfic' there.
I really liked 'Hermione's Encounter with Tom'. It's a well - written fanfic that focuses on the psychological aspect of their relationship. Hermione is portrayed as trying to understand Tom's motives and the reasons behind his actions. It shows her using her knowledge from Hogwarts to try and figure him out. It's a great read if you like exploring the characters' minds.
Since I haven't read this particular 'akuma no riddle banba fanfic', it's hard to say for certain. However, generally in fanfics for 'Akuma no Riddle', they often explore the relationships between the characters in more depth. Maybe this one with 'Banba' focuses on his backstory, or his relationships with other characters in a way that the original work didn't fully explore.
One unique aspect is the exploration of the contrast between Hermione's intelligence and Riddle's dark charisma. In these fanfics, their interactions often lead to unexpected developments. For example, Hermione might use her knowledge to try to outwit Riddle's devious plans.
One great Tom Riddle and Hermione Granger fanfic is 'A Different Time'. It imagines what would happen if Hermione traveled back in time and encountered Tom Riddle before he fully turned into Voldemort. The story is full of interesting character interactions and Hermione's attempts to prevent Tom from going down the dark path.