Despite what you may have heard.
Oh, we've all stumbled across the rumors: a clan of the evil undead, residing in the crypt of a presigious prep school, emerging at night to suck the blood of Brahmin and Back-bayer alike. But headmaster Lynne Moon Teta assures us that there are no vampires in her school.
We assume that she has driven stakes through their hearts and decapitated them. Or at least planted garlic on the commons.