One common theme is obsession. The yandere is typically obsessed with the shotoca. Another theme is possessiveness. The yandere wants to own and control the shotoca. Also, there can be a theme of danger, as the yandere's extreme behavior can put the shotoca in a risky situation.
One popular yandere x shotoca fanfiction is 'The Obsession'. It tells a story where the yandere character has an intense and somewhat disturbing fixation on the shotoca. Another great one could be 'Unhealthy Devotion' which really delves deep into the complex relationship dynamics that this kind of pairing can have.
Well, in a 'yandere chara x sans fanfiction', the key is the dynamic between the two characters. Yandere Chara could potentially manipulate situations to be closer to Sans. For example, they might try to isolate Sans from his friends. Sans, on the other hand, might be initially oblivious to Chara's true nature. This kind of fanfiction can be really interesting as it plays on the contrast between Sans' laid - back nature (if we go by his in - game characteristics) and Chara's obsessive tendencies.
The 'yandere bill x dipper fanfiction' can be quite interesting. Yandere characters are characterized by their extreme jealousy and possessiveness. So, if Bill is the yandere in this scenario, he would likely go to great lengths to keep Dipper all to himself. This could lead to all sorts of conflicts, both internal and external. For example, Dipper might struggle with his own feelings towards Bill while also having to deal with Bill's overbearing and sometimes dangerous behavior.
Well, in this kind of fanfiction, the 'yandere' trait in Superman can completely change the power dynamic in their relationship. Usually, they are both heroes with their own moral compasses. But with Superman being yandere, he might cross some boundaries. For example, he could start making decisions for Batman without his consent, all in the name of 'love' or 'protection'. And Batman, being the independent and brooding character he is, would surely struggle against this new Superman, which would make for a great story of conflict and resolution.
A 'yandere' character is often possessive and obsessive. In a 'yandere karma x nagisa fanfiction', Karma's yandere traits might lead to some intense and complex relationships with Nagisa. For example, Karma could be overly protective of Nagisa, seeing any potential threat to their relationship as a major issue. This can create a lot of drama and tension in the story.
In Yandere Sebastian x Reader fanfiction, the setting can also play an important role. If it's set in the world of Black Butler, the Victorian era adds an extra layer of elegance and mystery. The power dynamic between Sebastian, a powerful demon, and the reader, a presumably normal human, is a key aspect. The yandere Sebastian might use his power to manipulate situations to his advantage when it comes to the reader, all in the name of his 'love' for them.
In this fanfiction, the 'yandere' aspect of Artemis likely adds a dark and obsessive twist to her relationship with Percy. Yandere characters are often extremely possessive. Artemis, being a goddess in the Percy Jackson universe, already has a complex character. Her being yandere towards Percy could mean she'd go to extreme lengths to keep him for herself. It might lead to her clashing with other characters who are close to Percy. This could also bring out new sides of Percy as he deals with such intense and perhaps dangerous affection.
One aspect to consider in 'Yandere Sephiroth x Cloud Fanfiction' is the complex relationship dynamic. Yandere characters are known for their obsessive and often dangerous love. Sephiroth, being a yandere in this context, might display extreme possessiveness towards Cloud. This could lead to intense and often volatile situations in the story. The fanfiction may explore how Cloud reacts to such overbearing affection, whether he resists or is somehow drawn into Sephiroth's obsessive world.
First, develop your characters well. Define the yandere's traits clearly, like their possessiveness and obsessive nature. For the oc, give them unique qualities. Then, create a plot that revolves around the yandere's fixation on the oc. Maybe start with a chance encounter that sets off the yandere's interest.