Badass: With emphasis on BAD, but he's still pretty awesome.
Cruel and Unusual Death: Dies by being chained to the ladder of a speeding fire engine, hurled through a bridge and onto some electrical wires paralyzing him and finally getting his head crushed in a rock crusher.
Karma Houdini: Though all his villainy is in his backstory. During the movie Garland instinctively realizes Poe is a good guy pretending to be a hard con, and has a lengthy dialogue about ironic situations about how a good man has to act evil to survive. The fact that Garland intentionally leaves a little girl alive during the plane refueling hints that by the end of the movie Garland has decided to act good.
Informed Attribute: Had supposedly killed more people than any convict on the plane, and had the absolute highest amount of security for transporting him. However, whilst he definitely alludes to having formerly killed people, we never really see any of his murderous aspects on-screen, to the point where it looks like he just might have been cured of them. It's still implied that he murdered one of the guards, and that doing so made him "feel better".
William "Billy Bedlam" Bedford
Played By: Nick Chinlund
Disproportionate Retribution: Caught his wife in bed with another man. He left them alone, but drove four towns over to his wife's family's house. He proceeded to kill her parents, her brothers, her sisters, and even her dog.
Cruel and Unusual Death: Dies (or so we must assume) when one or both of his handcuffed arms are torn from the rest of his body. Couldn't have happened to a nicer guy.
Meaningful Name: So named because he was convicted of 23 counts of rape. He claimed to raped more than 23 women, though.
Cyrus: "I despise rapists. For me, you're somewhere between a cockroach and that white stuff that accumulates at the corner of your mouth when you're really thirsty. But, in your case, I'll make an exception."
Tattooed Crook: Courtesy of being played by Danny Trejo. Notably, Johnny states that 23 tattoos on his arm each represent the 23 women he raped.