Jerry's neck should be tied up in a noose. Speaking of justice, where would Jerry's trial be held? Do war criminals always go to the War Crimes Tribunal in the Hague? Does Australia have a right to try him first? What charges can the US bring against him? Will Paraguay give him a speedy trial and execution?
Other loose ends:
1. Helen's condition. Will she survive? If she doesn't, how will Barbra's life change?
2. Will Instinct continue to perform?
3. Will Brandon and Chase's relationship be made public? How?
4. What kind of career will Joe get into?
5. Will Shadow have a breakout hit and headline their own tour?
That's just a few loose ends; there are others. The last chapter and/or epilogue will be rather long to answer all the readers' questions. Or, would we be left hanging awaiting the sequel? Nah! CJ wouldn't do that to us.