Harold is a very mysterious guy who nobody knows about. Nobody has ever seen him in person, but everybody has. Nobody has fell in love with him, but everybody has. Nobody has ever heard of him, but everybody has. Everybody says he is a demon, nobody says he is.
Opinions on "Harold" in the Media
"We are dealing with a strange, perhaps Godlike entity," con artist William Shatner says. "He is strange, strange indeed."
"ZOMG! HAROLD HARRY!" a fangirl, thinking it was Harry Potter.
Noone knows what Harold is. Is he a human? Is he a demon? Is he a God? Is he something even more than that? We may never know...