Everyone in Hogwarts were shocked after finding out that more and more people are being killed in Muggle towns. Muggle police said it was an animal attack, people were killed by bites on their neck and loss of blood. But someone suggested that it was a vampire or vampires killing them. They were even more scared. Y/n was mysterious and was a vampire, no one knew about her family or alot about her. Vervain makes vampires weaker. If someone has it on itself then they get weaker if they try to control their minds. Everyone was scared. Even enemies started to be friends and protecting each other but only some. How does the sun not affect some vampires? They wear daylight amulets or rings. They protect them from the harmful effects of the sun. Y/n wore a daylight necklace.