Conversation so far:
What was Trapped in the Closet (South Park) about?
Stan takes a free personality test offered by Scientologists on the street. After answering a long questionnaire, Stan is informed that he is extremely depressed and therefore a perfect candidate
What followed the questions about the episode Trapped in the Closet (South Park)?
The president of Scientology determines that Stan's high reading makes him a reincarnation of L. Ron Hubbard, Scientology's founder and prophet.
How successful was Trapped in the Closet (South Park)?
Trapped in the Closet was nominated for an Emmy Award in July 2006, in the Primetime Emmy Award for Outstanding Animated Program (for Programming Less Than One Hour) category.

Question: What is the most interesting information of this passage?
Self-contained rewrite: What is the most interesting information about the Trapped in the Closet (South Park) passage?