Except it's never called Mount Orodriun. It's either Orodriun or Mount Doom (or Amon Arath, sometimes.) It's like how it's Denali or Mount McKinley, but never Mount Denali.
As an American, I was unbelievably surprised to get it correct. No idea how I knew that one - my daughter visited there in 2000, maybe I retained some fragment from her travel stories. (She loved your amazing country.)
One day…