Another potential badass in the making: Jessie--brutal yung method niya, but effective.
What happened to Morgan? He's turning into Tyreese the Second; he redeemed himself in the end, but let several of the Wolves get away--and one with a gun.
Enid and Ron are two of the worst characters on the show; angsty teens that seem indifferent to what is going on around them. And Enid seems like a mole for The Wolves.