1. Why do you think the Aum pressure people to become a member?
2. Why would they give a garland to someone and what was the importance or significant ? pg271

In Akio Naminura to be Aum you have to get money because it seems like if you didn't had money you can't be a part of the Aum. It's just confusing how they attack places but doesn't care what happen to them in the end. They think their master have power to bring back one's and  he is capable to do anything ,once they have a relationship with him .