Glenn: After falling in love with Hershel's daughter Maggie, Glenn decided to stay at the Greene farm when Rick's group moved on. He later rejoined them when they discovered the prison, and helped locate the prison barber shop.
Vest Zombie: Survival Tip: Take pride in your appearance. If you get bitten by a zombie, what you are wearing at that moment is what you will wear for the foreseeable feuture, so try to dress your best. Maybe raid the occasional thrift store.