If the Weasley twins met the Marauders in fanfiction, there could be a lot of interesting interactions. The twins would probably be in awe of the Marauders' reputation at first. They might learn some new spells and tricks from them. And I think the Marauders would be quite amused by the twins' modern - day take on pranks. It could also lead to some time - traveling adventures or at least stories about their different eras of Hogwarts.
The Weasley twins are very much about having fun and making people laugh with their pranks. The Marauders also had a sense of humor but were also a bit more rebellious in a way. They might blend in that they would all get along well in the pursuit of pranks. But they could clash if the Marauders' more serious or secretive side, like their Animagus forms and the whole werewolf situation with Lupin, comes into play. The twins might not understand the secrecy at first.
They might become more serious. Usually, they are all about pranks and fun, but under Snape's tutelage, they could learn to be more cautious and focused. For example, they would have to follow Snape's strict rules in the potions lab.
One possible aspect of this fanfiction could be the dynamic between Draco Malfoy and the Weasley twins. Draco, being from a pure - blood Slytherin family with a certain snobbish attitude, would contrast greatly with the fun - loving and mischievous Weasley twins. In fanfiction, they might be forced to work together on a project at Hogwarts. This could lead to some hilarious and tense situations as Draco tries to maintain his superiority while the twins play their pranks on him. The author could also explore how Draco's views might change over time due to his interactions with the twins, and vice versa for the twins in understanding Draco better.
One great Hermione and Weasley twins fanfiction is 'The Twins' Prank Partner'. In it, Hermione joins forces with Fred and George in their mischievous plots at Hogwarts. It's full of humor and shows a different side of Hermione. Another one is 'Hermione's Double Trouble'. This fic explores her relationships with the twins in a more complex way, delving into their individual personalities and how they interact with Hermione.
I'd recommend 'Shadows of the Weasley Twins'. It delves into a darker universe where the twins' pranks take on a more sinister edge. It's a captivating read because it keeps you on your toes, wondering what they'll do next. The way it weaves in elements of the original Harry Potter world but with this dark spin on the twins is really well - done.
In many fanfictions, the twins' mischievous side is explored further. They might come up with even wilder pranks than in the original books, showing their creativity and love for chaos. For instance, they could turn the Gryffindor common room into a giant maze for a day just for fun.
Obviously, the Marauders which include James Potter, Sirius Black, Remus Lupin, and Peter Pettigrew. And then there are the Evans family members. Most likely Lily Evans, who is quite important as she has her own story arc and connection to the Marauders, especially James. There might also be other Evans siblings or family members depending on how the fanfiction is written.
In this fanfiction, it could be that the future has a new Dark Lord. The Marauders are brought forward in time to stop this new threat. They face challenges like understanding the new forms of magic and technology that the future Dark Lord has harnessed. They also have to deal with the fact that the future wizarding world has different social and political structures. They might start by infiltrating the Dark Lord's lair using their Marauder's Map - like skills, but find that the map doesn't work as well in the future, leading to all sorts of interesting and dangerous situations.
The main characters would be the Marauders, which include James Potter, Sirius Black, Remus Lupin, and Peter Pettigrew. And of course, Tonks is also a main character in this fanfiction.