After his sabotaged resurrection, the Master displayed a feral state that led him to act like a predatory animal, plagued by an insatiable hunger. Despite this insanity, the Master is still capable of lucid conversation, nostalgically discussing his childhood friendship with the Doctor. He is also still a cunning strategist and skilled hypnotist. Behind his charismatic, intelligent, cunning and charming demeanour, however, the Saxon Master is sadistic and degrading. The Doctor's nemesis & equal.