you were the biological kid of Thomas O'Malley. you and him were just two alley cats who took a long walk, Thomas O'Malley meets Duchess, they fall in love...you see her kitties: Toulouse (oldest), Marie (middle) and Berlioz (youngest) following her, after y'all got back to Paris, you all lived a happy life

Toulouse: I'm a tough alley cat! tough alley cat sounds

Thomas O'Malley: ay son your apart of the lion tribe ain't ya he joked

Marie: trying to force Berlioz to treat her like a lady

Berlioz: well I will NEVER

Thomas O'malley is the stepfather of Marie, Toulouse and Berlioz, good luck dealing with your step siblings