After rewatching the webisodes "Torn Apart" and the TV series episode "Bloodletting" I noticed a walker that appears in both. He was a soldier and his name appears to be Calliway. What does it look like to you? Maybe we should make a page for him since he is a named walker and appears in two different forms of media.
Below is a picture of him in "Everything Dies". Couldn't find a picture of him from "Bloodletting" but he is is the main walker that notices the flares. Btw Happy New Years!!!