Broeker spoke on stage at the January 27, 1986 event where it was announced that Hubbard had died. Broeker was introduced by David Miscavige: "When LRH left in 1980 to do his researches he took with him his two most trusted friends and companions. These two people were Pat Broeker and Annie Broeker. They lived and worked with him for the last six years during the time period of this research. And this evening Pat Broeker is here to speak to you in regards to that. Please welcome him..." Following the event, the Broekers presented a
Flag Order memo, said to have been written by Hubbard before he died, in which Hubbard specified that Pat and Annie Broeker should succeed him as the heads of the Church following his death in Flag Order 3879, 19 January 1986, "The Sea Org and the Future", promoting himself to Admiral and appointing them as First and Second Loyal Officers, two new
Sea Org ranks not previously designated. 14 months later however, the Broekers and others allied with them were removed and replaced with senior Sea Org executives handpicked by Miscavige. Miscavige took the position of "Chairman of the Board" of Religious Technology Center. On 18 April 1988 Miscavige published a follow-up memo stating that the original memo was a forgery and was cancelled.
Robert Vaughn Young was assigned to the ranch after Hubbard's death and had got to know Broeker in the following months. In a 1994 court case Young stated that "... A power struggle ensued after Hubbard's death between Broeker and Miscavige." He alleged that anyone seen to be in the "Broeker camp" was purged leading to Miscavige eventually taking control of the Church by force. In a speech given in Hamburg in 2010, former high-ranking Sea Org member Jesse Prince admitted that Miscavige had no choice but to oust Broeker. He said of Pat Broeker: "But he’s insane, too. I mean, this guy, you can’t have a rational conversation with him. I mean, you start talking to him about apples and the next thing you know we’re talking about growing pineapples, you know? It was very difficult to talk to this person. I mean, he was not lucid in his mind. And Miscavige had a valid problem: what would happen if this guy took over Scientology? He’s nuts; he’ll tear it all up. ... Well, he made the decision: I’m getting rid of him." ==After Scientology==