 Charlie later struggles to deal with Ruby 's relationship with Casey . Discussing Charlie 's motives , Anderson stated : " Ruby 's at that age where she is quite impressionable , and Charlie doesn 't want to see her getting hurt . She 's only very recently been in a relationship with Romeo , and Charlie is concerned about her moving from one guy to the next too quickly . " Casey 's brother Darryl Braxton ( Steve Peacocke ) tries to advise Ruby through her troubles . Although she was not prepared to listen , Darryl gave her a new understanding , a development that is said to " surprise " Ruby . Questioned about Ruby 's situation Anderson opined : " He offers the first bit of good advice that she 's heard in relation to parenting so , as much as she doesn 't want to admit it , he does get through . " 
