 Unaware of Fear's fate, Defoe was meanwhile making inquiries among the linkboys and mudlarks as to 'Mister Quick', their nickname for a mysterious masked figure who stole away young boys that later turned up dead, as hosts to zombie eggs implanted by the self-styled 'Queen of the zombies', La Voisin, the second in command of Mene Tekel.Managing to narrow down Mister Quick's last known attack to a particular coffee house, Defoe realised that one of the patrons who were there that night had to be Mene Tekel himself – the six members of the King's own Cabal, Damned, and his spymaster Provost.Later, in the process of closing down an illegal zombie pit fight, he encountered an enigmatic foreign diplomat, Countess Madalena von Konigsberg, or 'Prussian Blue', who seemed to have some measure of control over the undead.