Well, there are various storylines. Sometimes, the 'Dark Trio' in fanfiction is involved in resurrecting long - forgotten dark spells or entities. Voldemort, with his knowledge of the Dark Arts, could lead this effort, while Umbridge might use her influence to suppress any opposition within the wizarding community. Greyback could be used as a sort of enforcer. Another storyline could be their alliance with other dark forces from outside the wizarding world. They might make deals with dark faeries or other magical creatures that are not usually part of the main Harry Potter narrative, all in the pursuit of greater power and domination.
A common storyline is Jade being a new student at Hogwarts who quickly becomes friends with the main characters. She might have some sort of special talent that helps them solve a mystery or face a new threat. For instance, she could be an expert in ancient runes and use that knowledge to decipher a hidden message that leads to an important discovery.
One common storyline is the family drama within the Black family. Since Bellatrix is a Death Eater, Narcissa's loyalty to her family and the dark side, and Andromeda's break from the family traditions, there are often conflicts. Another storyline is how they interact with other major characters. For example, Bellatrix's encounters with Harry Potter. Also, some fanfictions explore Narcissa's role in protecting Draco during the war, which can be related to the actions and influence of her sisters.
Common storylines often involve Harry's depression being a hidden part of him at first. He puts on a brave face in front of his friends, but Draco senses something is off. Maybe Draco catches Harry in a moment of vulnerability, like when he's alone in the Forbidden Forest. From there, the story could develop in different ways. It could be that Harry resists Draco's attempts to help at first, thinking Draco is just trying to mock him. But as time goes on, they start to understand each other better. Another storyline could be that Harry's depression is exacerbated by the post - war situation in the wizarding world. There are still a lot of unresolved issues, and Draco, who has also been affected by the war, becomes Harry's confidant as they both work through their traumas together.
The characters in the 'dark trio' in the fanfiction are likely to be those who have a propensity for the dark arts or have some sort of malicious intent. It could be that the author takes minor characters from the original series and gives them more prominent roles within this dark context. For example, Crabbe and Goyle could be developed further into more menacing characters, or perhaps some of the Death Eaters that were not as well - explored in the original books could be part of this trio.
A plotline could involve a dark assassin who has a personal vendetta against a particular wizarding family. They start by targeting the family members one by one, and the family has to enlist the help of Harry and his friends to stop the assassin. This often involves delving into the family's past to find out why the assassin is after them.
In some fanfiction, Gabrielle might be the target of a dark curse. The story could be about how the characters in Harry Potter's world try to find a way to break the curse. It could involve a lot of research into dark magic and ancient spells.
The 'dark trio' in the fanfiction might bring out different character traits. Maybe they show a more cunning side of the characters. It could also be interesting to see how they deal with the magical world in a more self - serving way, rather than the more heroic ways in the original series.
One common plot is the attempt to prevent a dark event from happening in the past, but it backfires. For example, a character tries to stop Voldemort's rise to power in his early days, but instead ends up making him even more powerful. Another plot could be a character using dark time travel to steal powerful magic from the past for their own gain, but then having to deal with the wrath of the wizarding community when they return to the present.
The 'Dark Trio' in Harry Potter fanfiction could potentially refer to a group of dark - aligned characters. It might include Voldemort as the central dark figure. Bellatrix Lestrange could be another, with her extreme loyalty to Voldemort and her sadistic nature. And perhaps Snape could be seen as part of it in some fan interpretations, given his complex relationship with the dark side. Snape was a double - agent, but his past associations and some of his actions could place him in this 'trio' in certain fan - created scenarios.
The exploration of different moralities. In 'Harry Potter Dark Golden Trio fanfiction', we get to see what would happen if the trio wasn't always on the side of pure good. It allows for a deeper examination of the characters' values. They might have to make tough decisions where the line between right and wrong is blurred. This can lead to some really intense and thought - provoking storylines. Also, it can show how their relationships might change under different circumstances, like if they were faced with more difficult challenges that forced them to question their beliefs.