Death Patrol

The Thought Police, also known as the Death Patrol, are a powerful force employed by the Zen to accomplish certain tasks, such as assassinating anyone who may go against the law codes of the Zen. They are a mindless group, simply placed wherever they are needed. They are cold, swift, and deadly, and few have lived to tell the tale.

Known victims:

Constantine

Fish

(It is also speculated that they are responsible for the death and decimation of the Sickly One and the Storm Legion, respectively.)