Maschera Prime
From Tardis Wiki, the free Doctor Who reference
The Maschera Prime was a Vasteryoi and the head of the Maschera. He attempted to force the Fifth Doctor, Hannah Bartholemew, Helen Towers and Sandra Jane Rimdelle to leave Shadow-Space and become the Maschera's plague carriers. He was killed when the Dead Man destroyed Shadow-Space. (AUDIO: Masquerade)
