Has anything ever been mentioned about Michael's personal life? i.e. siblings, cousins, friends from home? I have been re-listening to the series and the zombie Randy kept popping out at me. What if they had known each other before the outbreak? I noticed some posts about people thinking he was the one who could have rescued Michael during the water plant collapse, but then again it was a Behemoth they found there, and Skittles says, while in the water tower at the base, that the Normals stay clear of the Behemoths. Just a curiosity that struck me while listening at work.