I know I was. I thought the game would be more entertaining sans any empires. So by going into the history->titles folders in the CK2 steam folders, I was able to remove all of the e_ files. I.e. HRE, Byzantines, Timurids, Seljuks, etc.
It's made for a significantly more interesting game while being very easy to restore!
It's made for a significantly more interesting game while being very easy to restore!