Cody crafted the story to follow a night that ends in a tragic fire, after which Jennifer is kidnapped and set up as a sacrifice which goes awry. Jennifer, now possessed by a demon and subsequently altered into a succubus, sets out on a bloody rampage in which she devours boys, and it is up to Needy to stop her.

Type of Villain\n\n Jennifer Check is the titular main antagonist of the 2009 horror comedy film Jennifer's Body. Once an ordinary yet popular high-school flag-girl, she turned into a flesh-eating succubus as the result of a satanic ritual went wrong.