The Trinity in the Earth2 series were all killed, and afterwards Thomas Wayne became Batman and a black relative of Zod's became the new Superman. Closest thing to a new WW we got I think was Fury...

Remember out of Wonder Woman, Batman, Raven, and the Flash one or more will die or be enslaved. It'll all set up the game for some time to come. And we'll also see the return of Nightwing or Superboy. 

~KL~