They were (presumably) inmates of the Prison before the Grim Dawn arrived.
- Lackey: common melee fighter, uses a one-handed weapon
- Gunman: common ranged fighter, wields a pistol
- Brute: uncommon melee fighter, armed with a weapon & shield, also wears extra armor
- Skirmisher (uncommon): uses a pistol and shield, throws smoke grenades
- Sadist (uncommon): wields 2-handed weapons