Can we consider the Narrator of Hetalia's anime to be a minor character?
Though she has no face or body, she brings the humor and sarcasm when she tells the viewers about the history between France and England or Japan and America.
It breaks the forbidden "Fourth Wall" but she's very wonderful to add to the Minor Characters section.
I've heard her voice somewhere before in the English Dub, though I can't remember where. Same goes for the woman in the Japanese dub.
So, is the Narrator a minor character, or should she be left on the sidelines?