On his arrival, Lockie meets his brother Cameron's ex-girlfriend Leela Lomax (Kirsty-Leigh Porter) in a nightclub, whom he takes a shine to, and kisses her.
In early 2015, Lockie has sex with Diane O'Connor (Alex Fletcher), and later in the year, also cheats on Porsche with her two cousins, John Paul and Mercedes McQueen (Jennifer Metcalfe).