Joe Masseria
Later in the season, Gillian's brothel is occupied by New York gangster Gyp Rosetti (Bobby Cannavale), who is at war with Nucky. Fearing for Tommy's safety, Richard attempts to remove the boy to Julia's house, but Gillian finds out about the plan and, angered, she has Rosetti's men kick Richard out. After Joe Masseria withdraws his support for Rosetti's campaign against Nucky, his hired goons withdraw from the brothel, giving an opening for Richard to arm himself and methodically kill almost everyone in Rosetti's own gang (save for Rosetti himself, his right-hand Tonino Sandrelli, and two other guards), recovering Tommy, whom he leaves at the Sagorsky home. Richard then flees Atlantic City.