Fans believe if it does come to light that the mother-of-four is expecting again, the father will be Nate.
Viewers took to Twitter to share their theories: “I’ve got a feeling Moira is pregnant – this Nate story is going to drag on for ages and I think there will be a paternity mystery.”
Another predicted the future storyline: “Moira finds she’s pregnant but who’s the daddy?”
“Imagine if Moira is pregnant by Nate, it will be her husband’s grandchild,” A third anticipated.
If Cain wasn’t already struggling to control his heartbreak, could this news push him over the edge?
Or would the theoretical storyline bring the couple back together?
Emmerdale continues weekdays at 7pm on ITV.
source: express.co.uk