The suspected Craigslist killer is engaged to a New Jersey woman and has a wedding planned in the Garden State.

Police believe Boston University med student Philip Markoff, 23, is the monster behind the gruesome murder of a masseuse he met through Craigslist. According to authorities, Markoff intended to rob masseuse Julissa Brisman but bashed her in the head and shot her through the heart when she fought back.

Markoff's fiancée is Megan McAllister, a native of Little Silver. The two had planned to be wed on the Jersey Shore.

McAllister is standing by her man. She says Markoff couldn't "harm a fly" and has publicly accused police of arresting the wrong man.