Gillian. Still alive, DAMN IT.
Rosetti. Who didn't see the beach scene coming?
Margaret. I'm guessing she had the abortion. If not, they may have given her something to bring on an abortion (remember that woman and the raw milk?)
I think she's a fool for turning down Nucky. How will she support herself with 2 kids? The problem with Margaret, she wants to be good and virtuous, but she gets herself in trouble every time. She gets hot for a guy and *wham!* goodbye good intentions. She was pregnant coming over from Ireland, she went after Nucky and she went after Owen too.
She can't make up her own mind. Good girl or bad girl. Problem is, she is both but she can't seem to live with the bad girl part of herself. Which makes her a pain in the ass to everyone else around her.