Cassia Grimes, the girlfriend of Merle Dixon, and the eldest daughter of Rick Grimes, has beautiful red and brown hair and somehow fell for the charm.of Merle Dixon for good. They met at Jon's Bar in Dublin, Georgia back in early 2009, where they hit it off. Merle wasn't the type of.guy to get a girlfriend, let alone.the new girl in town. This is the story of their love and journey. (WARNING: I'M GOINGTO MESS UP THE PLOT IN TWD W LITTLE THROUGHT THE STORY, BUT WHO DOESN'T!) (this story's song is 'I Wanna See You Be Brave'.)