Origin of Alastor's Staff
As promised in this post, I am here to talk about how Alastor came to possess a microphone staff with a microphone shaped like a deer's tail
I am one of those people who believe that Alastor's shadow familiar is something that he created using his shadow. In the same way, I believe that he created his microphone staff after he arrived in hell. Considering a tail is connected to the spine, my theory is that Alastor used his spine and tail to create the microphone and its staff. He certainly moves like someone not limited by things like what a body with a spine and rigid bones should do.
Just like his shadow, the microphone staff is a part of him that has been separated from him. Alastor has basically split himself into three, and I think it could be fun to explore the relationship between the main body, the microphone and the shadow.