Here are another seven assorted survivors and gangers from the wave 1 boxed set of The Walking Dead skirmish game by Mantic Games. As usual, these are hard plastic 32mm scale figures.
Andrea then went on to be a superb sniper and was one of the longest lasting survivors in the comic series. Inexplicably, she was killed off at the end of series 3 of the TV series, a decision that rankled a lot of fans, including me. This pose of Andrea has her firing a 9mm pistol, which she sensibly holds in a two-handed grip. I should mention that Andrea is my favourite character in the comic series.
As for Sophia, she would appear to have victim written all over her. She becomes close friends with Rick's son, Carl, and in the comic series, when Carol dies, she is looked after by Maggie and Glenn. She is the longest surviving female member of the comic series. In the TV series, Sophia gets separated from the rest of the group in series 2 and is killed by a wandering zombie. Note that Mantic's game is based on the comic series, not the TV series, so the events portrayed within them should be regarded as canon.
Reggie Sobel is much better armed, carrying a pump-action shotgun, making him, by far, the most dangerous member of Derek's gang.