Bok

Bok was a gargoyle animated by Azal's power and used by to gain control of the residents of Devil's End and resist attack. After the Master was defeated and Azal and his spaceship were destroyed, Bok ceased to be animate and was destroyed by UNIT. (TV: The Dæmons)

SenéNet acquired Bok's remains. (PROSE: Business Unusual)

Characteristics
Bok had glowing red eyes when animated and was short in stature. He was still a powerful force to be reckoned with. He could vapourise objects and people instantly and resist injury, including being blown apart. However, he did have a few significant weaknesses such as being afraid of iron, and could be mollified by Venusian lullabies. (TV: The Dæmons)