In fanfiction romances, Severus Snape's Dark Mark can be a source of angst. His love interest may initially be repelled by it, seeing it as a sign of his dark past. But as the story progresses, they might come to understand the mark as a part of him that he's trying to overcome, which deepens their relationship.
The Dark Mark can also act as a barrier in romantic relationships in fanfiction. It might make Snape hesitant to pursue a relationship because he fears endangering his partner. He knows that his connection to Voldemort through the mark could put them at risk. Writers use this to create a lot of emotional conflict and drama in the love stories.
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.
It could play a role as a protector. Since Snape is often in dangerous situations, the crow could warn him of approaching threats. It might fly around him and screech when it senses danger.
Snape can play the role of a strict supervisor. He could be the one who enforces the rules strictly, especially when it comes to the use of magic in the tasks. For instance, if a student tries to use an illegal potion or spell to gain an advantage, Snape would be quick to detect and punish them.
Another example is Ron/Hermione. In the original series, they end up together. But in fanfiction, their destiny can be re - examined. Some fanfics might suggest that their relationship was fated from the start because of their complementary personalities. Ron's loyalty and Hermione's intelligence work well together. However, other fanfics might play with the idea that their relationship wasn't really meant to be, and that Hermione's true destiny lies with someone else, perhaps a new character introduced in the fanfic. This shows how 'destiny' can be a flexible concept in Harry Potter fanfiction romances.
An OC can be a friend. In fanfiction, a friendly OC could provide Severus with the support he lacks in the original story. This could help him deal with the bullying from James Potter and his gang more effectively.
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.
His role becomes much more mysterious. He is no longer just a potions master and spy. He now has a connection to an entirely different realm. His actions are not only about the wizarding world's affairs but also about his father Hades' will. He might be involved in preventing some sort of underworld - related catastrophe from happening in the wizarding world.
In some fanfictions, Snape's cane serves as a symbol of his authority. It can be used to intimidate Harry and the other students, like when he taps it on the floor to get everyone's attention. It represents his strict and often unapproachable nature.
Fanfiction often takes known elements and twists them in new ways. Regarding Snape, the Marauders, and shampoo, shampoo could be used as a comical element. Imagine a fanfic where the Marauders are constantly teasing Snape about his hair. One day, they give him a bottle of what they claim is a 'luxury shampoo'. But in reality, it's a prank shampoo that makes his hair grow uncontrollably. Snape then has to find a way to reverse the effect, and in the process, he might end up outsmarting the Marauders. This shows how a simple item like shampoo can be used to create a complex and entertaining fanfiction scenario.
Perhaps Harry uses some powerful ancient magic he discovers. Maybe he finds a spell in a long - forgotten book in the Room of Requirement that has the power to break dark enchantments like the Dark Mark.