.....We read the same chapter? She's 100% a pushover. She would definitely connect with the kids but she would absolutely NOT know how to put the papa or even the kids in their place. The only one who can do that is Ariamel. That being said, she would be a great mama to the kids.
Edit: whoops, we really didn't read the same chapter....Sasha is the harsh glasses wearing, receptionist. I was thinking of Emelia.
Yeah, Sasha would be a great strict yet fair mother and she definitely wouldn't bully the little vampire. but....a wife? I can't see her with Grey.