Nurse J. Foreman

Nurse J. Foreman is the main antagonist of a Supernatural episode that is Sam, Interrupted. She is a wrath that feeds on brain fruition.

History
At some point she possessed as a nurse at a psychiatric hospital and killed countless patients and fed on her brain fruition, she also made it appear that all her murders were suicidal to cover her tracks. She killed a patient who appears at the beginning of the episode called Susan Fletcher, and then another patient named Annie. These murders caught the attention of a retired hunter named Martin Creaser, but when he managed to resolve it, Martin then decides to call the Winchester brothers to investigate the case with him.