Oswald Cobblepot
Oswald, now called The Penguin kills all criminals except the ones who agree to work for him and says he’s created a new Pax Romana. A woman named Sofia Falcone gets The Penguin involved in an orphanage.  The Penguin meets a mute child named Martin and helps him get revenge on two bullies who gave him a wedgie.  Sofia kidnaps Martin so The Penguin pretends to kill Martin and actually sends him out of Gotham City. Captain Gordon thinks The Penguin actually killed Martin so he puts him in Arkham Asylum but The Penguin escapes with the help of The Riddler.