Hello my name is RyanD5 in my second blog. I have a question for you. Who is feeding the rats?

In my last blog, a big question in the (70 comments! Thanks :D) was who is feeding the walkers rats. I have two theories as in my last post but I will be more detailed.

The first person I suspect is Lizzie ( cuz hey, if you can't blame Carl blame Lizzie.) The reason I suspect Lizzie is in 30 Days Without an Accident when Mika said that Lizzie is messed up in the head. She also had a strong bond with walkers thinking of them as people as naming the walker Nick, ect. She also may have been traumatized because of her parents death and gone completely or more nuts. The only way she would not be the one to be feeding the walkers rats is if Lizzie were to take on a Ben/ Billy part and die.

The second person I suspect could be feeding the walkers is Bob. Much to my readers disagreement, I think Bob is the one feeding the walkers. Bob just being alcoholic is not enough to make Bob get that much screentime. He is seriously messed up. He said he was the last survivor in his last two groups. He's a shady guy, probaly because he killed them. The only other role I see Bob taking is Tyreese's role because Tyreese's death is sort of overdue. Tyreese died at the prison in the comics he will probaly be Hunter bait.

If anyone has a prediction on who is feeding the walkers please comment. If you have any other good predictions also comment those.