Conversation so far:
What was the basic plot of the South Park episode Trapped In The Closet?
In South Park's episode Trapped in the Closet Stan joins Scientology. After the discovery of his surprisingly high thetan levels, he is recognized as the reincarnation of L. Ron Hubbard.

Question: What happens after that?
Self-contained rewrite: What happens after Stan joins Scientology on the South Park episode Trapped in the Closet?