Giorno is an honest true individual that only fights when needed for his gang and dream to succeed. Giorno was born not knowing his father, and grew up on the streets of Napoli due to a hazardous home life. After he joins Passsione Giorno realizes his dream, to be boss of the Italian mafia and dipose the current boss, who allows drugs to be sold to children. After Killing Diovolo and becoming boss Giorno and his gang Passione chase the fleeing remnants of Diovolo's upper echelon into Crimea, where they use a stone masks to create an zombie army loyal to them and fend off Giorno and his crew. Now Passione has to scrounge the wasteland and fight the zombie hoard just to survive and try and find the last of Diovolo's capos.