Rick stabbed Carter As an act of Revenge or Mercy?

I think that in the time Carter was bitten Rick saw an opportunity to take revenge from Carter's plan to kill Rick. what do you think?

If it was revenge, he would't have waited and tried to get Carter to be quiet. Once he realised Carter was just gonna keep screaming, he went for the kill. Considering where Carter had been bitten, it's not like he coulda been saved anyways.Cebr1979 (talk) 03:12, April 24, 2016 (UTC)

Amalgamation?

Wikipedia states "Carter was an amalgamation of several comic book characters." Anyone know which ones (if that's even true, I know Wikipedia isn't the greatest). Thanks in advance.Cebr1979 (talk) 01:09, April 7, 2016 (UTC)