One common theme is the struggle between good and evil. Percy, often associated with the good side, has to fight against the dark influence of the Dark Mark. For example, in many stories, he battles his own inner demons that the Mark seems to awaken.
Another interesting one is 'Percy's Encounter with the Dark Mark'. This fanfiction focuses on the moment Percy first comes across the Dark Mark. It details his shock, fear, and the immediate consequences that follow this encounter.
One consequence could be that the Death Eaters no longer sense his connection to Voldemort. This gives Harry an advantage in his fight against them as they can't track him through the Mark.
In fanfiction, Draco's connection to the Dark Mark often serves as a source of internal conflict. Writers explore how he grapples with the mark's implications and his family's ties to the Dark side. It can be a powerful device to show his character development.
In some fanfictions, Harry might use powerful ancient magic that he discovers in a hidden library or from an old wizard. This magic could be specifically designed to counter the dark magic of the Dark Mark.
The Dark Mark on Snape in fanfiction can be a key plot device. It might be used to create tension in a story. For example, if other characters discover it, they may question his true allegiance. Writers often explore how Snape deals with the stigma associated with the mark. He could be shunned by some in the wizarding community because of it, and this can lead to interesting character development as he tries to prove himself.
Well, mystery is a big theme. The 'dark' in these fanfictions usually brings a sense of mystery. What is the origin of the dark? How will it affect Mark? And then there's the theme of loyalty. Mark may have to decide where his loyalties lie, whether it's with the dark force or against it, or something in between, which makes for some really interesting character development and plot twists.
In some fanfictions, Draco's Dark Mark is shown as a constant source of pain, both physical and emotional. It's a reminder of his family's allegiance and his own mistakes.
One common theme is the struggle between light and dark. Hermione, with the Dark Mark, has to constantly fight against the dark influence it represents. Another theme is forbidden love. Draco and Hermione coming from different sides in the wizarding world makes their relationship a forbidden one, especially with the added complication of the Dark Mark.
It could change the way the wizarding world views Snape. Since the Dark Mark is a symbol of his connection to the Death Eaters, its removal might make people see him as a redeemed figure. For example, the students at Hogwarts who once feared him might start to respect him more. And the Order of the Phoenix members might trust him even more fully.