Jolly Roger's skeleton army who attack the pirate with a variety of deadly daggers. They can be found on Port Royal, Tortuga, Padres Del Fuego and Cutthroat Isle.
- Adder - Poisonous dagger
- Asp - A small thrown dagger.
- Cut - A fast slash with the dagger.
- Gouge - Sharp downward dagger strike
- Sidewinder - Large throwing knife
- Swipe - A quick spinning dagger cut.
A number of Undead Brigand bosses can be found, including 1 of the 4 Generals in charge of Jolly Roger's army.
- Their in-game model is based on the concept art of Koehler.