The following contains spoilers for 'The Penguin' Episode 3.Sofia Falcone (Cristin Milioti) has stolen the spotlight from Oswald (Colin Farrell) in The Penguin, becoming everybody’s favorite serial killer.

The Penguin Episode 4 explains how Sofia Falcone ended up in Arkham and became known as the Hangman – and it’s a big change.

The Penguin Episode 4 “Cent’anni” takes us back ten years in the past, when Sofia was less an unhinged mob boss and more the Audrey Hepburn of Gotham. As the society front of the Falcone family, it’s young Sofia’s job to host charity luncheons and attend major galas. It’s Oz Cobb’s ( Colin Farrell) job to drive her to these events.