Some folks are thinking that after that big scene where Apollo asks, “How would you feel if Zak had come back in that viper?” Sounds a lot like foreshadowing. But I have to say that most people would go “Who?” if it were Zak.

However, others wonder if this might foreshadow Apollo himself being the final Cylon, since it wouldn’t matter which son it was. Or maybe Joseph, though I feel either Joseph or Zak would need to get some more development, even as dead characters, to be the answer.