RocketMan's Walking Dead Season Finale Episode Predictions (with some wiggle room)
1) Rick's crew bugs out, leaving some traps behind at the prison for the Guv's assault team. They get out just in the nick of time before the Guv arrives.
2) The Guv hits the prison after Rick's crew is gone. The traps left behind are somewhat effective. (Jawless zombie with rifle-like object tied to him trapped inside the guard tower for a decoy? Other jawless zombie decoys?)
3) Daryl figures out the larger part of what happened to Merle, and that the Guv is responsible. He makes his way back to the prison just in time to find the Guv and his crew in full assault.
4) Daryl manages to snipe a few of the Guv's crew and ultimately kills the Guv. The Guv knows it was Daryl that killed him.
5) Daryl may survive and escape to successfully track Rick's group and rejoin them, or may not survive after killing the Guv. Don't know for sure, but a main character almost has to die. It is the season finale, after all.
6) Andrea either dies from being tortured by the Guv (no real loss there), or she is left horribly and permanently disfigured, but manages to take on some leadership role in what remains of Woodbury after the Guv is croaked. Again, don't know for sure on this one for the same reason as five. Maybe we get a twofer main character die off.
7) Rick's group moves on down the road to the next season, making no attempt to find Andrea.
8) The last scene is of Zombie Guv wandering around the remains of the prison.