This week's Smallville raises a bunch of new questions about the Superman universe. That was basically what the episode was about other than showing a bunch of necking by the characters.
So what questions are raised?
1) Why was Jorel sent to Earth?
2) What does the medallion mean going forward?
3) Who killed Lex Luthor's Grand father?
4) How did the Luthor's succeed given that Luthor's grand father was a crook and a murderer?
5) Is Jorel good or bad?
It was an interesting episode but unlike most Smallville's not enjoyable enough to see again for me.
6/10.