check this out and lock your door
This is what Scientologists ACTUALLY believe:
Xenu was an alien ruler of the "Galactic Confederacy" who, 75 million years ago, brought billions of people to Earth in spacecrafts resembling Douglas DC-8 airliners, stacked them around volcanoes and blew them up with hydrogen bombs. Their souls then clustered together and stuck to the bodies of the living. The alien souls continue to do this today, causing a variety of physical ill-effects in modern-day humans. L. Ron Hubbard (a science-fiction writer and the creator of Scientology) called these clustered spirits "Body Thetans," and the advanced levels in Scientology place considerable emphasis on isolating them and neutralizing their ill effects.
To rid ourselves of "Body Thetans" and also engrams (past negative experiences stored in our unconscious mind) so that we can become clear, we have to go through "auditing" with a member of the church who uses an "e-meter" to measure our reactive mind...... and we have to pay lots and lots and lots of money for auditing and to take courses on Scientology to advance to higher levels in the church. The church has also taken a very hostile stance towards psychiatry and psychiatric drugs irrespective of the fact that some people require medication to remain adequately functional in everyday life. The "church" has been known to withhold prescription pharmaceuticals from member (with deadly results).
DING DONG ALIAN CALLING!!