Casey is from The Walking Dead series. Casey is 16. She woke up like Rick did, in a coma in the same hospital. She manages to leave alive and finds herself lost outside where they're are dozens of walkers. She is the adopted daughter of Glen Rhee and Maggie Rhee. Casey's real mother died months before the apocalypse hit, she was robbed and killed in front of Casey while the two were in the car. Casey is in love with Carl Grimes. Rick Grimes is like a second father to her since she met him first.