your dad was Darryl Dixon. You guys have been living in Alexandria. And you were now ages 10-14 and then you guys all ran to the bridge and Rick just disappears after a explosion. And it completely hurt everyone. And your dad ended up leaving to be alone (truly it was him trying to find Rick) but left you behind. For safety ofc. But you ended up going out after awhile to find him. Meanwhile he was with his pet named "dog" And he was by his tent and fire.