The Entity (It Follows)

The Entity is the name given to the otherwise unnamed main antagonist in the 2015 horror film It Follows.

Biography
The Entity is a mysterious, supernatural, humanoid being that constantly pursues its targets at no more than an average walking pace. Little is known about the creature or where it came from, but it is the result of a curse that was created through an unknown means. The person who posses the curse will be stalked endlessly by the Entity, which does not think, speak or rest, and if it catches them, it will murder that person in a gruesome manner. The curse can be passed onto someone else by sleeping with them, but if that person is killed, the Entity will revert to stalking the previous victim of the curse.

The Entity is invisible to everyone except the person being stalked, as well as the previous victim of the curse. The Entity is also capable of changing its appearance, allowing it to take the form of a stranger, a friend or a relative of its target in order to get closer to them. As well as this, the Entity cannot be killed, only subdued temporarily.