The main characteristics include intense chase scenes, a sense of helplessness for the victim, and a build-up of tension as the stalker gets closer. It might also have elements of mystery as to the stalker's identity and background.
Yandere male characters in manga usually show an intense, single-minded focus on the object of their affection. They might seem charming at first, but their behavior can become unstable and dangerous as their obsession grows. This can make for a thrilling and dark storyline.
Yandere sister manga often feature intense and obsessive emotions. The sister character might be overly possessive and show extreme behavior towards the protagonist.
The manga 'Stalker X Stalker' and its adaptations could have similar themes and key events. However, adaptations might tweak the character designs or add more visual effects to make it more appealing for the medium. Sometimes, they might even expand on backstories that weren't explored in the manga.
It depends. If the portrayal of the yandere girlfriend is done in an interesting and nuanced way, it could be appealing. But if it's overly stereotypical or one-dimensional, then no.
A gift from her in a yandere manga can have multiple meanings. It could be a sign of the yandere's obsessive love, an attempt to control the situation, or a way to create drama and tension in the story. Sometimes, it might even be a red herring to mislead the reader.
Well, such a girl is often obsessive and possessive. She might go to extreme lengths to keep the person she likes close to her, sometimes even using violence or threats.