Even the Doctor seems a bit surprised by how random some of these Things Of Rassilon are.
If Rassilon had a son whom he named after himself, would his son be known as the Rassilon of Rassilon?
“Wife of Rassilon, can you wake the Rassilon of Rassilon up? He won’t have time to have the Breakfast of Rassilon before it’s time to go to the School of Rassilon.”
“Rassilon, we talked about this, if you don’t stop adding ‘of Rassilon’ to things, I’m leaving you.”
“This is not the Time of Rassilon to be having an Argument of Rassilon. Shut up and get in the Car of Rassilon.”