 She later takes a romantic interest in Xavier and they have a brief fling until he has to leave because of drug couriering . He later returns and she opts to resume their relationship , but his ex @-@ girlfriend Freya Duric ( Sophie <unk> ) ruins things . She makes him sell illegal drugs again and Xavier is torn between her and Ruby . He later decides to settle down with Ruby much to her delight after Ruby exposes Freya and pays her to leave . When Xavier 's brother Brendan ( Kain O 'Keeffe ) arrives , he pushes Ruby away because he has learning difficulties , he feels they will act strangely . Ruby later bonds with Brendan ; Xavier is pleased and they resume their relationship . 
