:You are so far out of line that it's not even funny.  Plug "Oathkeeper" and "Jaime IX" into a search bar and see what shows up.  Lots of Game of Thrones sources use the Roman numeral format; it's actually a great way to screen out irrelevant content.  If you spent a tenth as much time looking for sources as you do complaining on this talk page, you would know that. 
 :"With more Wiki experience than you"?  Keep your assumptions to yourself.  You don't know my history, my gender, my age, my marital status or anything else upon which you could base your claims or your presumptuousness. 
 :I have indeed provided you with proof in the form of the policy itself, precedent articles and precedent discussions.  You're the one who's given nothing but his own view and acted shocked when I preferred my own judgment and verbatim interpretation of WP:PRIMARY to your opinions.  Just because you don't like something doesn't mean that it isn't real.