Yeah but to be honest I looked up Emeritus because I am unfamiliar with the term and it said that:
"Emeritus does not necessarily indicate that the person is retired from all the duties of her/his previous positions; he/she may continue to exercise some of them."
So I dunno, I thought maybe you had powers that you could use in an emergency, like the Matrix in Transformers. To uh....bring the smackdown in our darkest hour