On One Life to Live, Eli has blackmailed Greg into doing some pretty terrible things. He made Tea think she had a brain tumor, faked her death to the rest of the world, perjured himself in court and tried to kill Eli to eliminate the blackmail threat. So what's such a big secret that he'd be willing to go to such lengths to keep it mum? Granted, Eli threatened Greg's family, but that's just a small piece of the puzzle.
So what do you think Greg is hiding? What's his secret? Sound off below!