What are some interesting ideas for soulmate tattoo fanfiction?

One idea could be that the soulmate tattoos appear when they reach a certain age. Hermione's tattoo might be something related to Fred's love for pranks, like a tiny Weasley's Wizard Wheezes logo. And as they discover their tattoos, they initially deny the connection because they see each other more as friends or comrades in the fight against the dark forces. But as time goes on, they start to notice little things about each other that they didn't before, and the tattoo becomes a symbol of their growing bond.

Perhaps the soulmate tattoo is a key to a hidden magical place. In the fanfiction, the female Harry Potter discovers that her tattoo has a pattern that matches a door in an ancient, forgotten part of Hogwarts. As she gets closer to her soulmate, the tattoo gives off more details about how to unlock the secrets of this place. It might contain powerful spells or artifacts that could change the wizarding world.

One interesting fanfiction could be where the soulmate tattoos are magical keys. For example, Harry's tattoo is a key that can only unlock the chamber where his soulmate is hidden. It adds an element of mystery and adventure to the story.

At first, they'd be really confused. Fred would probably make jokes about it, but secretly be intrigued. Hermione would be more analytical, trying to find out the meaning behind the tattoo. As they spend more time together because of the tattoo mystery, they start to see each other in a new light. They might have small arguments about how to handle this newfound connection, but eventually, they'd grow closer and develop feelings for each other.

One great Draco and Hermione soulmate tattoo fanfiction is 'Marked'. In this story, their tattoos are symbols that draw them together in a world where the wizarding society is still divided. The way the author describes their initial confusion and then growing acceptance of their bond is really engaging.

A possible plot is that Bella decides to get a tattoo in a world where tattoos are frowned upon in her community. This causes a rift between her and her family or friends at first. But then she meets a group of people who also have tattoos and they introduce her to a whole new subculture. Through this, she discovers more about herself and what she really wants in life, and has to decide whether to stay with her old life or fully embrace this new one.

One idea could be a fanfiction where the main character discovers an ancient and forgotten seal tattoo. This tattoo gives them unique powers that are related to an old clan in the Naruto universe. They then have to figure out how to control these powers while also hiding the tattoo from those who might want to use it for evil.

One popular story could be where their soulmate tattoos are revealed during a tense moment at Hogwarts. Maybe it's during a battle or a school event, and they initially try to deny the connection because of their houses' rivalry. Another might involve them gradually realizing the significance of their tattoos as they are forced to work together on a difficult project.

In some fanfictions, the soulmate marks might be used to show a hidden connection between them that goes beyond their enmity. It could be a way to explore the concept that they are two sides of the same coin. The marks could also be a source of power for both of them, either by enhancing their existing magic or unlocking new abilities that are only accessible when they are in close proximity to each other.

For a character who is very independent like the female Harry Potter in this fanfiction, the soulmate tattoo could initially be a source of conflict. She might resist the idea of being tied to someone through a tattoo. But as she gets to know her soulmate better, she learns to balance her independence with the new connection. Her soulmate, who could be a bit of a people - pleaser, might learn from her to stand up for himself more, especially when it comes to their relationship and how others view it.