Spoiler for 52
"Where is the Curry Heir?" A more appropriate question for the readers at the moment... WHO is the Curry Heir? I can think of a number of possibilities, up to and including Arthur Joseph. But Orin himself showed up in the first issue of 52. As far as we know, he's not yet missing in the time this issue is set in. That makes the question of an heir seem even less... relevant. Read the issue.