You was alone for a long time, till you met ricks group.

You had met a whisperer a few days after becoming friends with carl, not realizing it was a person with a walker face, you thought all walkers where still people.

You was outside the gates of Alexandria, you where trying to lead a walker away when Carl killed it. "Hey! Why did you do that!" You pushed him.

"What happened to you." He paused, "what happened, because this isn't you."

"What do you know, about me!" You argued back.