Thats a lot of vagueness. Im not saying its not true, but the vagueness is annoying. Of course people wouldn't randomly make shit up (even if its vague as shit) so the dude is probably at the very least an asshole.
Oh well, Widow is still a dope book :/
His Punisher is pretty solid too, if you haven't dipped your toes in there. Crosses over with Widow at some point too, around #9 I think?
She returned in Batman Eternal, and now Cass is making a comeback. It's a possibility.
I would pay a great deal for an ongoing about Steph and Cass getting up to Bat-Family shenanigans.