Zombie Apocalypse moment

Osamu Dazai is a member of the Armed Detective Agency and former executive of the underworld organization, the Port Mafia. Her ability is named No Longer Human.

Nikolai Gogol is a member of the Decay of the Angel. Her ability is named The Overcoat.

Fyodor Dostoevsky is the leader of the Rats in the House of the Dead and a member of the Decay of the Angel. Her ability is named Crime and Punishment.

Chuuya Nakahara is a member of the Port Mafia as well as Dazai's former partner in Twin Dark. She is one of the five Executives in the Port Mafia and her ability is Upon the Tainted Sorrow.