Was the Long Island serial killer married?

I'm curious to know, was the infamous Long Island serial killer, the one who terrorized the community with a string of unsolved murders, ever married? It's a question that has lingered in the minds of many, as details about his personal life remain scarce. Did he have a spouse who may have had some insight into his actions, or was he a loner who kept his private life hidden from the world? With so many unanswered questions surrounding this case, it's hard not to wonder about the possible impact of his marital status on his heinous crimes.