Paradise Towers two elderly residents ("rezzies") live. Tilda and Tabby explain that all the able-bodied men left the Towers to fight a war, leaving behind only children and the elderly. The only other man still loose in the Towers is Pex, a would-be hero, who appoints himself Mel's guardian. At the Caretaker control centre, the Doctor meets the Chief Caretaker, who greets him as the Great Architect, designer of Paradise Towers, and then promptly calls for him to be killed The Doctor cites an imaginary rule from the Caretakers' manual, confusing them enough to make his escape. Mel and Pex meanwhile have
Great Intelligence that the Spoonheads are not a critique on contemporary obsessions with technology and that the Wi-Fi concept was more of an invasion method new to "Doctor Who". In "The Name of the Doctor", the Great Intelligence is assisted by the Whisper Men, invulnerable manifestations that whisper in rhymes. They appear as Victorian gentlemen, with no facial features other than mouths with sharp teeth. The Great Intelligence is able to physically manifest in place of any of the individual Whisper Men, taking the form of his last human host, Walter Simeon (Richard E Grant). Their whispers are implied to be prophetic,