One common trope is the over - protective yandere. The yandere character in these fanfics often goes to extreme lengths to protect the Marvel OC, even if it means going against other characters or the law. For example, they might fight off villains in a very brutal way just to keep the OC safe.
In these fictions, the theme of 'control' is very common. The yandere character tries to control the male oc's life, his actions, and his relationships. Another prevalent theme is 'redemption'. Sometimes, the yandere realizes the error of her ways and tries to redeem herself in the eyes of the male oc. Also, 'isolation' is a theme. The male oc may find himself isolated because of the yandere's possessiveness, cut off from his friends and allies in the Marvel universe. This can lead to a lot of internal conflict for the male oc as he tries to deal with his situation.
There's also 'Yandere's Gaze on the Marvel OC'. In this fanfic, the yandere character has an extreme fixation on the OC. The author does a great job of building the tension as the OC tries to navigate their relationship with this unpredictable yandere. The descriptions of the yandere's actions and the OC's reactions are really engaging.
One popular 'Marvel male oc x yandere fanfiction' is 'The Obsessed Protector'. In this fic, the male oc has to deal with a yandere character who is overly possessive. Another good one could be 'Yandere's Affection for the Male OC' which explores the complex relationship between the two in a very interesting way. There's also 'Male OC in the Grip of Yandere' that shows how the male oc tries to navigate his life while being the target of a yandere's love.
In yandere x reader fanfics, yanderes usually display intense emotions. Their love for the reader is not the normal kind; it's more of an obsessive love. They may have a dual personality where they can be extremely sweet and loving one moment, but if they feel threatened in their relationship with the reader, they can turn very dangerous and menacing.
Yandere characters in these novels are often extremely possessive. They see the object of their affection as solely belonging to them. For example, they might get angry or even violent if someone else shows interest in their beloved.
One of the well - known yandere characters is Yuno Gasai from 'Future Diary'. She is extremely possessive of her love interest, Yukiteru Amano. Yuno is willing to do anything, including murdering others, to ensure that she is the only one in Yukiteru's life.
A 'yandere fanfic' is a type of fan - created story. 'Yandere' is a Japanese term. In these fanfics, the characters often display extreme, sometimes obsessive and possessive love or devotion, which can lead to rather intense and often dark or unhinged behavior. It's a popular genre in some fan communities, especially those related to anime and manga.
A yandere novel is characterized by having a love-crazed character. Their love is so intense and obsessive that it borders on insanity. This can lead to all sorts of crazy plot twists and keeps readers on the edge of their seats.