But I happened to notice that DC Who's Who, immediately post-Crisis, said this about Alexander Luthor:
"His power was eliminated upon opening the final door into that unknown limbo, and that door can never be reopened without the complete and utter destruction of all life anywhere."
Did...did they address this rather major plot point elsewhere and I missed it? Or is Infinite Crisis's big shock ending going to be the collective suicide of the entire DC universe?
I'm just askin'. Don't hate me.