Actress Debbie Rush believes that Anna would face a more difficult decision to leave Owen if his behaviour continues to jeopardise her adoption of Faye.
"She made that decision when Eddie was around and I think she would choose Faye again," she told the Radio Times.
"But it would be more difficult now because she really does care for Owen and she knows they could have a great family life."
Of Owen's role in the drama, Rush added: "He's upset because it's gone from a situation where Faye was starting to treat Owen more like a dad to her now saying that she hates him.
Left: Owen threatens Faye's dad Tim / Right: Faye rebels against Anna
"He feels very pushed out but, as usual, he goes about things the wrong way and Anna gives him a warning."
The actress added: "He's well meaning but he just doesn't deal with situations like this very well."