Smokey

Discovered in an abandoned prison, this spook went by the name of Smokey. His presence was indicated by the strong odor of cigarette smoke without any corporeal source. Through the use of ectogoggles his form was clearly visible. He appeared as featureless humanoid in nondescript inmate garb. He proved to be quite helpful to the Ghostbusters, answering questions without coercion (though he asked for cigarettes in return). It is unclear if he was the ghost of a particular person or simply an amalgamation of several emotional memories connected with the prison. He was exorcised peacefully when the SGBs were able to open his cell.

Smokey

Ghostbusters International: Spooked in Sacramento Wingbeens