BTK was serial killer Dennis Rader. BTK is a self-imposed moniker standing for "Bind, Torture, and Kill". He confessed in 2005 to the serial killing of 10 people in the Wichita, Kansas area from 1974 to 1991.   Country of origin: United Kingdom Location: London, England Status: Active Formed in: 2007 Genre: Death Metal/Grindcore Lyrical themes: Murder, Torture, Gore Current label: Arcane Productions Years active: 2007-present   Professor Kennith - Bass The Fourth Killer - Drums Bertrand - Guitars, Vocals Tarquin - Guitars