Black Squad

The Black Squad are a special unit of Wulfenbach troops which have a as-yet-unexplained ability to apparently appear and disappear from thin air (a sort of Europan ninja, if you would). Their skills are such that Ardsley Wooster quailed at seeing them appear to accost Zeetha and himself "The Black Squad. Argh. I need a drink."

Zola "Heterodyne" had a device which seemed to warp the squadmembers painfully out of existence.