A overall body thetan is really a disincarnate thetan that is "caught" in, on or in close proximity to a human system, and all human bodies are mentioned being infested by these disembodied thetans, or clusters of these. Whilst Tom Cruise has vehemently courted the Church of Scientology in http://rafaeluyaay.bloguetechno.com/operating-thetan-for-Dummies-34560914