It could, but I'm still fresh into that storyline. All I know is that it's about the return of Nekron, who is the darkness that existed before life was created. He basically is pissed off that there is life, and wants to kill literally everything with his Black Lanterns. 

To start that off we'd need a new "Black Hand". 

Still, I don't want to get into a major story line that big right now. I'm leaning a bit more towards Larfleeze's idea right now, some sort of Corps invasion/Corps against Corps thing. Larfleeze, any ideas what we could do with that? Blackest Night has a pretty solid foundation for us to begin with, but I'd prefer to start with something smaller to get a general feel for things first