Ripper Crew or Chicago Rippers was a satanic cult composed of Robin Gecht (who once worked for the serial killer John Wayne Gacy) and three associates (Edward Spreitzer with brothers Andrew and Thomas Kokoraleis). They were suspected in the disappearances of 18 women in Chicago, Illinois. Gecht and his gang allegedly drove around in a van looking for prostitutes to sacrifice in Gecht's apartment. They claimed to have removed one breast from each victim and eaten it as Robin read passages of The Satanic Bible. It has also been said that they, after severing the breast, took turns raping the open wound. They then proceeded to each masturbate into the flesh of the breast, chop it into pieces, and devour it.